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Pavel [41]
3 years ago
8

When x = 5 and y = 6, x2 + 3(x+y)= (Type an integer or a decimal

Mathematics
1 answer:
Marta_Voda [28]3 years ago
6 0

Answer:

43

Step-by-step explanation:

We are given everything we need, all you need to do is plug in <u>5 for x</u> and <u>6 for y.</u>

(5)2 + 3(5+6) =

= 10 + 3(11)

= 10 + 33

= 43

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A 208-yard-long road is divided into 16 parts of equal length. Mr.Ward paints a 4-yard-long strip in each part. How long is the
Andreas93 [3]

Answer:

Length of unpainted strip of each part of the road = 9 yard

Step-by-step explanation:

Total length of the road = 208 yard

When it is divided into 16 equal parts,

length of each part = \frac{208}{16}

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Mr.Ward paints 4 yard long strips in each part .That is he does not completely paint the part but paints only a small section of each part.

Length of unpainted strip of each part of the road = length of each strip - length of strip painted by Mr.Ward

Length of unpainted strip of each part of the road = 13 - 4

Length of unpainted strip of each part of the road = 9 yard

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3 years ago
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Step-by-step explanation:

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Factor the sum of terms as a product of the gcf and a sum<br><br> 18+20
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Hope this helps
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