To find surface area, we can use the equation:

SA=2lw+2wh+2lh, where:
l=10 in
w=3 in
h=7 in

SA=(2)(10)(3)+(2)(3)(7)+(2)(10)(7)
SA=60+42+140
SA=242 in²

5 0

3 years ago

What are the leading coefficient and degree of the polynomial? 15w – w ⁸ - 5 + w ⁹

Sauron [17]

Answer:

leading coefficient is 1

degree is 9

7 0

3 years ago

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PLEASE HELP AND DO NOT SEND A LINK IF YOU DO YOU WILL BE REPORTED

joja [24]

Answer:

<h3>Answer 3</h3>

$\to 5 \times \dfrac{3}{4} \\ \\ \to \dfrac{5 \times 3}{4} \\ \\ \to \dfrac{15}{4} \\ \\ \to \pmb{ 3 \dfrac{3}{4}}$

<h3>Answer 4 :</h3>

$\to 2 \times 1 \dfrac{1}{2} \\ \\ \to 2 \times\dfrac{3}{2} \\ \\ \to \dfrac{2 \times 3}{2} \\ \\ \to \dfrac{6}{2} \\ \\ \to \pmb{3}$

8 0

2 years ago

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