Answer:
2%
Step-by-step explanation:
idk im guessing im stupot
<h3><em><u>The equation to find the number of hours for which the total cost will be the same for the two services is:</u></em></h3><h3>12 + 5h = 18 + 3h</h3>
<em><u>Solution:</u></em>
Let "h" be the number of hours
Given that,
<em><u>Derrick's Dog Sitting charges $12 plus $5 per hour</u></em>
Cost : 12 + 5(number of hours )
Cost : 12 + 5h ---------- eqn 1
<em><u>Darlene's Dog Sitting charges $18 plus $3 per hour</u></em>
Cost: 18 + 3(number of hours)
Cost: 18 + 3h ---------- eqn 1
<em><u>For eqn 1 = eqn 2, the number of hours for the total cost will be the same for the two services</u></em>
Therefore,
12 + 5h = 18 + 3h
Thus option A is correct
Answer:
72 students
Step-by-step explanation:
IF 2 out of 3 students recycle aluminum cans and 48 students recycle aluminum cans.
48 divided by 2 is 24
48 plus 24 is 72
<h3>Steps:</h3>
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<em>This is the answer you just have to follow the integer rule and combine like variables that all!</em>
<u>please inform me if its wrong</u>
if this was helpful mark brainliest
