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butalik [34]
3 years ago
13

I need help with this one

Mathematics
1 answer:
alexandr402 [8]3 years ago
3 0

Answer:

I think 9 inches.

Step-by-step explanation:

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5. What’s the answer to this question
Oksi-84 [34.3K]

Answer:

Graph 3

Step-by-step explanation:

3 0
3 years ago
The perimeter of a rectangle is 48 m. The width of the rectangle is 2 more than half the length. Find the length and the width
Ksivusya [100]

Answer:

Length = 14.6667

Width = 9.33333

Step-by-step explanation:

let the length be x

Width = (x/2)+2

Perimeter = 2(L+W)

Perimeter = 2(x+(x/2+2)) =48

2[(3/2)x + 2] =48

3x+4= 48

3x = 44

x =14.666667

width = (14.666667/2)+2

Width = 9.333333

<em>PLEASE RATE BRAINLIEST</em>


3 0
3 years ago
Find the greatest common factor.<br> бах2 + бах + ба
ad-work [718]

Answer:

6a

Step-by-step explanation:

The GCF (Greatest Common Factor) is a number/variable that you can take out of all of the terms in the expression.

In this case, each term in this expression has a 6, and an a, but not all have an x, so we only take out:

6a

By taking 6a, you get:

6a(x^2 + x + 1)

6 0
4 years ago
Mir evaluated 5x - (x + 3)2 for x = 2, as shown. Describe Amir's mistake and find the correct answer. 5(2) - (2 + 3)2 = 10 + (-5
sleet_krkn [62]

Answer:correct answer =0

Step-by-step explanation:

Step 1

5x - (x + 3)2

Putting the coefficient of x =2 in the equaton we have

5(2) - (2 + 3)2

Solving out

5(2) - (5)2

= 10- 10

=0

Step 2

Amir's mistake was in the multiplication  and wrong use of the negative sign of the bolded below

5(2) - (2 + 3)2 = 10 + (-5)2 = 10 + 25 = 35

-(5)2 cannot give 25 instead 10, so him getting a 25 and wrong use of the negative and positive made his answer wrong.

The right answer as calculated in step 1 = 0

4 0
3 years ago
Read 2 more answers
Given the relation y = 7x2 + 3, if the input is 4, what is the output? (4 points) a 115 b 116 c 118 d 120
podryga [215]

Answer:

<h2>118</h2>

Step-by-step explanation:118

7 0
3 years ago
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