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2 years ago

Once again, help I’m brainless

Mathematics

2 answers:

timofeeve [1]2 years ago

5 0

Answer:

6(x+9)

Step-by-step explanation:

When simplifying 6(x+9), you get 6x+54, meaning it is the only correct answer.

vladimir1956 [14]2 years ago

4 0

Answer:

6(x+9)

Step-by-step explanation:

Divide each term by 6

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I need help with this question

KiRa [710]

I believe your answer is D) y= 3/4x + 7

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2 years ago

A rectangle has an area of 54 square centimeters. The width is 3 more

Troyanec [42]

Answer:

W = 6

L = 9

Step-by-step explanation:

area = 54 = L x W

L = W + 3

substitute for L:

54 = W(W + 3)

W² + 3W = 54

W² + 3W - 54 = 0

(W + 9)(W - 6) = 0

W = 6

L = 6 + 3 = 9

7 0

2 years ago

James took a total of 28 quizzes over the course of 4 weeks. How many

Andru [333]

Answer:

Step-by-step explanation:

We use rates to solve this so we do 28/4=7.

Using that, we know he can do 7 quizzes in 1 week.

Now 7 times 6= 42 right? so do 1 times 6.

The final answer is 6 weeks.

Hope this helps :)

3 0

2 years ago

the floor of the truck is 36 inches high and the bottom of the ramp needs to be 323 inches from the truck. how long does Abraham

beks73 [17]

325 inches because of pythagorus

5 0

3 years ago

Read 2 more answers

K/X=W+v solve for the letter x

Westkost [7]

Answer:

$\displaystyle X=\frac{K}{W+v}$

Step-by-step explanation:

<u>Equation Solving</u>

Equations are solved for a given variable by performing a sequence of operations that lead to the variable to be alone, usually on the left side of the equation.

We are given the equation:

$\displaystyle \frac{K}{X}=W+v$

It's required to solve it for X.

Note X is in the denominator of a fraction. To solve for X, we simply take the reciprocal on both sides of the equation:

$\displaystyle \frac{X}{K}=\frac{1}{W+v}$

Now multiply by K:

$\boxed{\displaystyle X=\frac{K}{W+v}}$

7 0

2 years ago