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Mandarinka [93]
3 years ago
13

Zoe earns $12 for every one and one-half hours that she babysits. How much money, in dollars, does Zoe earn for each hour that s

he babysits?​
Mathematics
2 answers:
inysia [295]3 years ago
5 0

Answer: 20 dollars

Step-by-step explanation:

Dafna11 [192]3 years ago
3 0

Answer:

Step-by-step explanation:

12 dollars are earned for 1.5 hrs. Using this information, we can develop a proportion:

12/1.5 = x/1

You can then cross-multiply to solve the equation. You will see that x is equal to 8.

Therefore, in one hour, Zoe earns $8. Hope this helps!

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Ma=Mc is the correct answer
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3 years ago
-6+6y^2 FACTORIZE AND EXPLAIN THROUGHLY
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Following the principle of supplements angles, the angle next to the 101 is 79°. 79+38+c(call the third angle c) = 180
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1 year ago
The model below represents the equation 3x + 4 = 7.
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Step-by-step explanation:

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3 years ago
Suppose you have a right triangle area marked in the ground with a base (8-h) meters long and a height h meters long. the hypote
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Answer:

5.415m and 2.585m long

Step-by-step explanation:

For a right triangle

hyp^2 = opp^2 + adj^2 (Pythagoras theorem)

Given

hypotenuse = 6m

height(opposite) = h meters

Adjacent = (8-h)m

Substitute into the expression above;

6² = h²+(8-h)²

36 = h²+64-16h+h²

36 = 2h²-16h+64

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Divide through by 2

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hence the length of the height of the right triangle are 5.415m and 2.585m long

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