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2 years ago

9

Joan went to her local zoo that featured 18 whale exhibits. If the zoo features 45 exhibits in total then what percent of the zo

o”s exhibits are not feature whales

1 answer:

Alex787 [66]2 years ago

6 0

18/45 turns into 40%

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How much will you get paid if you work 28.5 hours for $7.75 per hour?

andrey2020 [161]

Answer:

$220.875

Step-by-step explanation:

For 1 hour you get $7.75

To find how much money you make in 28.5 hours... you multiply the number of hours with the number of dollars.

28.5 * 7.75

$220.875

8 0

2 years ago

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Ryan is making pancakes for the Drama Club’s pancake breakfast. The table below shows the amount of pancake mix and milk needed

adell [148]

There is no table, and what us the question?

4 0

3 years ago

Please help 8th grade math

wariber [46]

Answer:

$n \geq -\frac{-29}{28}$

Step-by-step explanation:

$-3(1 - 7n) \geq -32 - 8n\\-3 + 21n \geq -32 -8n\\$

+8n +8n

$-3 + 28n \geq -32\\+3 +3\\28n \geq -29\\/28 /28\\n \geq \frac{-29}{28}$

6 0

3 years ago

A homeowner wants several small dormers built on his roof to admit light. They will be in the shape of isosceles triangles whose

Vlad1618 [11]

P = s + (s + 5) + (s + 5) This represents the two sides that are 5 inches longer than the base (s + 5) and the base (s).
Simplifying.
100 = 3s + 10
subtract 10 from both sides
90 = 3s
divide both sides by 3
30 = s
base = 30
sides = 35

CHECK 30 + 35 + 35 = 100

4 0

3 years ago

9. Simplify: 6√18+3√50

sukhopar [10]

$6 \sqrt{18} +3 \sqrt{50} =6 \sqrt{9*2} +3 \sqrt{25*2} =6*3 \sqrt{2} +3*5 \sqrt{2}$ =18 sqrt2+15 sqrt2=33 sqrt 2

4 0

3 years ago

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