**Answer:**

7 and 34

**Step-by-step explanation:**

let x and y be the 2 numbers with x > y

The 2 equations to solve are

x = 4y + 6 → (1)

x + y = 41 → (2)

Substitute x = 4y + 6 into (2)

4y + 6 + y = 41 , that is

5y + 6 = 41 ( subtract 6 from both sides )

5y = 35 ( divide both sides by 5 )

y = 7

Substitute y = 7 into (1)

x = 4(7) + 6 = 28 + 6 = 34

The 2 numbers are 7 and 34

7 and 34 is the answer

How many solutions are there to the equation below?

145 = 10x - 8x

O A. infinitely many

O B. 2

O c. 1

**Answer:**

c. one solution

**Step-by-step explanation:**

[tex]145 = 10x - 8x \\ 2x = 145 \\ x = 72.5[/tex]

**Answer:**

C

**Step-by-step explanation:**

yes

this is the answer for sure

4 The equation 5W + 3 = 4w + 9 is modeled below. w W 1 W W 1 1 W 1 1 W W 1 1 1 What value of w makes this equation true? Record your answer and fill in the bubbles on your answer document. Be sure to use the correct place value. MI - SI – PSA- S-

**Answer:**

w = 6.

**Step-by-step explanation:**

5w + 3 = 4w + 9

5w - 4w = 9 - 3

w = **6**

Then, check your work!

5(6) + 3 = 4(6) + 9

30 + 3 = 24 + 9

33 = 33

So, w = 6 will be the correct answer.

Hope this helps!

Point B is on line segment AC. Given AB=4x-6, AC=2x+10, and BC=4, determine the numerical length of AC

**Answer:**

AC = 22

**Step-by-step explanation:**

AB + BC = AC , substitute values

4x - 6 + 4 = 2x + 10 , that is

4x - 2 = 2x + 10 ( subtract 2x from both sides )

2x - 2 = 10 ( add 2 to both sides )

2x = 12 ( divide both sides by 2 )

x = 6

Then

AC = 2x + 10 = 2(6) + 10 = 12 + 10 = 22

Helppp pleaseeeee

Which expression is equivalent to

**Answer:**

The second option

**Step-by-step explanation:**

First, simplify the bracket

[tex] \frac{4r {}^{3} s {}^{2} t {}^{4} }{2r {}^{4} st {}^{6} } [/tex]

Apply Quotient of Powers

[tex]2 {r}^{ - 1} s {t}^{ - 2} [/tex]

Which equals

[tex] \frac{2s}{rt {}^{2} } [/tex]

Raise this to the fifth power

[tex] \frac{32s {}^{5} }{ {r}^{5} t {}^{10} } [/tex]

Multiply by the outsides numbers(5^r^6 and t^4

[tex] \frac{160 {}^{} r {}^{6}s {}^{5} t {}^{4} }{r {}^{5} t {}^{10} } [/tex]

[tex]160r {}^{5} t {}^{ - 6} [/tex]

[tex] \frac{160r {}^{}s {}^{5} }{t {}^{6} } [/tex]

B

8

С

Find the length of "c" to the

nearest tenth using the

Pythagorean Theorem.

Enter

Answer:

10.6

Step-by-step explanation:

Pythagorean theorem: a² + b² = c²

Where a and b = the legs and c = hypotenuse

We are given two legs and need to find the hypotenuse

Given:

Short leg (a) = 7

Long leg (b) = 8

Hypotenuse = c

Now to find the value of c we simply plug in the values of the variables into the Pythagorean theorem and solve for c

Pythagorean theorem: a² + b² = c²

a = 7, b = 8, c = c

Plug in values

7² + 8² = c²

Now solve for c

Simplify exponents

49 + 64 = c²

Add

113 = c²

Taking the square root of both sides

c = 10.6 ( rounded to the nearest tenth )

**Answer:**

c = 10.6

**Step-by-step explanation:**

[tex]h {}^{2} = p {}^{2} + b {}^{2} \\ c {}^{2} = (8) {}^{2} + (7) {}^{2} \\ c = \sqrt{64 + 49} \\ c = \sqrt{113} \\c = 10.6[/tex]

Hey! I hope you’ve had a good day:) I just need help in geometry right now. Can someone take a look at this question?

**Answer:**

(5,2)

**Step-by-step explanation:**

**midpoint formula for future reference**

**(x1+x2/2),(y1+y2/2)**

(3+7/2),(-5+9/2)

(10/2),(4/2)

**(5,2)**

Find the difference between temperatures of 17 degrees celcius above zero and 12 degrees celcius below zero

**Answer:**

29° C

**Step-by-step explanation:**

-17(-12)

=29

Hope this helps

**Answer:**

29C

**Step-by-step explanation:**

Above zero temperature = **+17C**

Below zero temperature =** -12C**

**Difference= 17 - (-12C)**

** = 17 + 12 C**

** =29C**

A rectangle has perimeter 66 cm and length 27 cm. What is its width?

(help pls it’s my hw)

**Answer:**

**Step-by-step explanation:**

A rectangle has the perimeter of 66cm, and since a rectangle has 2 lengths and 2 widths, we can tell that 2 widths = 66-27*2 = 12

so 1 width is half of 12 which is 6

which expression are equivalent to the given expression

y^-8 y^3 x^0 x^-2

**Answer:**

y^-24, x^-2 y^-5, 1/ y^24, x^2/y^11, x^2y^-11 and 1/ x^2y^5

ok i tried searching up the problem and how to solve it but didn`t come up with much.

i don`t know if this changes anything, but I noticed that some of these answers are opposites

ex (from the sequence you gave me in the comments below) : **y^-24**, *x^-2*, y^-5, **y^24**, *x^2*, y^5

maybe thats what it meant by matching the expressions?

again, sorry if this wasnt much help i have a small brain DD::

What is the solution of the equation?

-6x+5= 3-5x

**Answer:**

I think the answer is x = 2

Answer: 2

Step-by-step explanation:

-6x+5=3-5x

+5x +5x

-x +5=3

-5 -5

-x = -2

-2 -2

X=2

H. Pete wants a new truck. The sale price is 15% lower than the original price. The sale price is $20,000. Write and evaluate an expression for the original price. Uses for sale price and p for original price.

SP=20000Discount=15%CP=?

100-15=85%=SP

[tex]\\ \sf\longmapsto 85\%\times x=20000[/tex]

[tex]\\ \sf\longmapsto \dfrac{85}{100}x=20000[/tex]

[tex]\\ \sf\longmapsto x=20000\times \dfrac{100}{85}[/tex]

[tex]\\ \sf\longmapsto x=235.2(100)[/tex]

[tex]\\ \sf\longmapsto CP=23520[/tex]

e) If the radede circle is 7em, then find the area of circle. al- (SSS. x at Solna -

Hi

area of circle, which is call in proper math terme circumference ( latin for going around) is given by this formula :

2 times radius x pi

As math is all about knowing your formula and training, I let you have a shot. You wont progress other wise.

Ask in comment section if you are still blocked.

6) find HJ

8)find IK

**Answer:**

HJ = 17

IK = 30

**Step-by-step explanation:**

to find HI :

GH : 2

HI : ?

IJ : 12

GI : 7

HI = GI - GH

HI = 7- 2

HI = 5

HI + IJ = HJ

5 + 12 = HJ

17 = HJ

To find IK

IJ = ?

JK = 12

KL = ?

IL = 49

JL = 31

To find IK we need to find KL and IJ

KL = JL - JK

KL = 31 - 12

KL = 19

IJ = IL - (JK + KL)

IJ = 49 - 31

IJ = 18

IK = IJ + JK

IK = 18 + 12

IK = 30

What is the answer to the green box?

The bacteria increases 90% the formula adds the percentage, as a decimal to the 1.

The answer would be 0.90

14>6>2 true or false

**Answer:**

I think this is if it is right then help me plz this is false ..

A clothing company buys t-shirts for $10 and sells them for $100. What is the percentage mark up on

t-shirts? Make sure you show at least one step of working

**Answer:**

900%

**Step-by-step explanation:**

Starting price : 10

End price: 100

100-10 = 90

90/10 = 9 = 900%

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

Using the numbers 2,7,13,11,5 can you get the total of 23? (You must use all numbers, no negatives, no using each number more than once, and only use Subtraction, Multiplication, addition, and division, you can also group numbers)

**Answer:**

(2-7)/5 + 13 + 11

**Step-by-step explanation:**

There's a lot of guess and check that needs to go into this to make this work, but here's what I got:

(2-7)/5 + 13 + 11

-5/5 + 13 + 11

-1 + 13 + 11

24 - 1

23

5. * Your parents drove the family car 462 miles on 14 gallons of gas. On average, how many miles did the car travel on each gallon of gas (Write the expression and solve)?

**Answer:**

33 miles did the car travel on each gallon of gas

HELP PLEASEEEEEEEEEEE

**Answer:**

The answer you have selected is correct.

**Step-by-step explanation:**

**Answer:**

X^2 - 7xy + y^2 +2y

**Step-by-step explanation:**

For this, they are just trying to test if u know how to expand the brackets, especially for the one on the right, since that is a negative infront of the bracket, u would need to multiply negative to all the values in that bracket

100 POINTS + BRAINLIST IF RIGHT. GEOMETRY

In problems 13-15 is the bisector of AC

Please help 13-15 I’m struggling so hard :(

Hello! I'm happy to help!

Question 13: First, we will need to find the value of x. We know that AB and BC are equal.

So, we can subtract x from both sides.

**2x-8**

**-x**

**x-8**

So, we get AB as x-8

**x+17 **

**-x**

**17**

and BC as **17**. We know that these are equal, so we need to find which x value will make them that way. In this case, **x=25** because **25-8=17**. We can now add back the x we removed earlier.

**17+25=42**

Therefore, both AB and BC have a value of 42. and AC will be the combined total.

**42+42=84**

**So, for question 13, x=25, AB=42, BC=42, and AC=84.**

Question 14: This question is similar, but we have an expression for AB and AC, instead of AB and BC. We still know that AB=BC, so we can also say that **BC=x+6** also. To find x, we need to find a second expression that is equal to AC. We can ad AB and BC together to get that. **(x+6)+(x+6)=2x+12**. This expression is equal to the AC expression, so we can compare them to find x.

**2x+12=3x-31**

We need to single out the x on one side, by changing things in the same way on both sides.

**2x+12=3x-31**

**-2x -2x**

**12=x-31**

**+31 +31**

**43=x**

Now that we know our x value, we need to plug it in!

**43+6=49**

We now know that both AB and BC have a value of 49. Let's plug in the value for AC.

**(43·3)-31**

**129-31**

**98**

After plugging in the values, we know that AC is equal to 98. You could have also added AB and BC together, giving you 98 also.

**To Summarize Question 14: x=43, AB=49, BC=49, AC=98.**

Question 15: This one is very similar to the last, with a little more complexity to the expressions. First, let's simplify the expressions on AB and AC.

**AB=3(3x-1) AB=9x-3**

**AC=5(2x+2) AC=10x+10**

Now that we have the simplified expressions, let's solve. We need to find an equivalent expression for AC. We know that AB and BC are equivalent, and also add up to AC. We can copy the expression from AB to BC, and then add them

**(9x-3)+(9x-3)=18x-6=AC**

We now compare the two expressions in an equation to find x.

**10x+10=18x-6**

Again, we have to single out x on one side.

**10x-10=18x-6**

**-10x -10x**

**10=8x-6**

**+6 +6**

**16=8x**

This time, we need to divide both sides to single out x.

[tex]\frac{16}{8}[/tex]=[tex]\frac{8x}{8}[/tex]

**2=x**

Now that we have x, we need to plug it in to finish solving.

**(9·2)-3**

**18-3**

**15**

**AB=15 BC=15**

From here, you can do one of two things, add AB and BC together (easy), or plug in x for AC.

**15+15=30 (10·2)+10**

**AC=30 20+10=30**

** AC=30**

**To Summarize Question 15: x=2, AB=15, BC=15, AC=30.**

I'm always happy to help, keep learning! :D

** **

pliss help me with this question

**Answer:**

1/32 people responded for Tampa.

**Step-by-step explanation:**

What is the correct domain and range in set notation

Answer:

The one on the middle left.

Explanation:

x goes infinitely in the positive direction.

y does not show any sign of not going infinitely positively or negatively.

Need help on how how to do the question step by step need help ASAP

**Answer:**

4

**Step-by-step explanation:**

64 = 4 × 4 × 4 = 4³ , then

[tex]\sqrt[3]{4^3}[/tex]

= 4

f(x) = 3x2 – x

Find f(10)

**Answer: f(10) = 290**

**Concept:**

Here, we need to understand the idea of evaluation.

When encountering questions that gave you an expression with variables, then stated: "If x = a, y = b, z = c" (a, b, c are all constants), this means you should substitute the value given for each variable back to the expression.**
**

**Solve:**

Given expression

f(x) = 3x² - x

Substitute values into the expression

f(10) = 3(10)² - (10)

Simplify exponents

f(10) = 3(100) - (10)

Simplify by multiplication

f(10) = 300 - 10

Simplify by subtraction

f(10) = [tex]\boxed{290}[/tex]

Hope this helps!! :)

Please let me know if you have any questions

You have one box that is 1 4/11

feet tall and a second box that is 1.36 feet tall. Write the decimal expansion for

. If you stack the boxes, about how tall will the stack be?

The** stacked boxes **would be** 2.72 feet** tall

The height of the **stacked box **is the sum of the lengths of the two boxes

**1 4/11 **is a **mixed number** and it has to be converted to a **decimal **

A** mixed number** is a number that has a whole number and a proper fraction.

A proper fraction is a fraction is which the numerator is less than the denominator.

The whole number is 1 and the proper fraction is 4/11

To convert to a decimal, divide the numerator by the denominator. Add this number to the whole number

4/11 = 0.36

1 + 0.36 =** 1.36 feet**

**Height of the stacked boxes =** 1.36 + 1.36 = **2.72 feet **

To learn more about **decimals**, please check:

https://brainly.com/question/18657762?referrer=searchResults

A number is considered "blue" if the sum of its digits is equal to the product of its digits. Which of the following

is "blue"?

**Answer:**

gcfcfud g fhhfhchgdjchfhfhgfhhufxyvhcj v hxhcnchchdfhvhdnfjc

**Answer:**

212205

**Step-by-step explanation:**

Well each letter is a number of a alaphabet

PLEASE HELP 25 points and brainliest!

**Answer: 8.1 × 10¹⁰**

**Concept:**

When multiplying exponents, add the exponents together.

When dividing exponents, subtract the exponents.

**Solve:**

Given expression

(3 × 10⁶) × (2.7 × 10⁴)

Put like terms together

=3 × 2.7 × 10⁶ × 10⁴

Combine like terms

=8.1 × 10⁶⁺⁴

=[tex]\boxed{8.1*10^{10}}[/tex]

Hope this helps!! :)

Please let me know if you have any questions

**Answer:**

8.1 x 10^10

**Step-by-step explanation:**

When you do this type of problem you want to combine the like terms together, in this case is this.

3 × 2.7 × 10⁶ × 10⁴. So you will get.

8.1 x 10⁶⁺⁴

Which is 8.1 x 10^10 simplified

Ray's birthday is 8 more than four times the number of days away from today than Jane's birthday. If Ray's birthday is 24 days from today, how many days untill Jane's birthday?

**Answer:**

4 days

**Step-by-step explanation:**

Since it is 8 more than 4 times, take 24 because that is how many days away rays birthday is and subtract 8. So now we have 24-8 which is 16. Now divide 16 by 4 to get 4 which is how many days away janes birthday is. So the answer is 4 days.

Two dice are rolled. A = ‘sum of two dice equals 3’ B=‘sumoftwodiceequals7’ C=‘at

least one of the dice shows a 1’ (a) What is P (A|C)?

(b) What is P (B|C)?

(c) Are A and C independent? What about B and C?

Presumably, the two dice are fair, so that each face has an equal 1/6 probability of being rolled. We roll 2 dice, so there are 6² = 36 possible outcomes, each with 1/36 probability of occurring.

We have

• P(A) = 2/36 = 1/18, because there are only 2 ways to roll a sum of 3 (1+2 and 2+1)

• P(B) = 6/36 = 1/6, because there are 6 ways of rolling a sum of 7 (1+6, 2+5, 3+4, 4+3, 5+2, 6+1)

• P(C) = 12/36 = 1/3, because if 1 die shows a 1, then there are 6 possible values for the other die, and vice versa)

(a) By definition of conditional probability,

P(A | C) = P(A and C) / P(C)

A and C only occur together if we had rolled either {1, 2} or {2, 1}, so ultimately

P(A and C) = P(A)

so that

P(A | C) = (1/18) / (1/3) = 3/18 = **1/6**

(b) From the definition,

P(B | C) = P(B and C) / P(C)

By the same reasoning as in (a), we have to roll either {1, 6} or {6, 1} to have both B and C occur, so

P(B and C) = (2/36) / (1/3) = 6/36 = **1/6**

(c) In order for two events X and Y to be independent, we need to have

P(X and Y) = P(X) P(Y)

or in terms of conditional probability,

P(X | Y) = P(X and Y) / P(Y) = P(X) P(Y) / P(Y) = P(X)

Then it follows that **A and C are ****not**** independent**, while **B and C are independent**.

Solve the compound inequality.

3 > 2x or x - 4 > 2

x <

or x >

**Answer:**

so our x is <

less than

explanation: 3>2x= 1.5<x

x- 4>2 =6<x

write a long poem about
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