Y = 7x, if x equals the number of hours and y equals the amount of money charged.
Answer:
x = 96
Step-by-step explanation:
x = 180 - (34 + 50)
x = 180 - 84
x = 96
<em>You are smart, remember that! You just have a little trouble with this problem, that's all! </em>
<em>Hope that helps!</em>
<em>-Sabrina</em>
Answer:
55.3896
Step-by-step explanation:
A = πr²
A = 3.14 × 4.2²
A = 55.3896
Answer:
15.6
Step-by-step explanation:
Answer:
x+3
Step-by-step explanation:
21=7x3. Hence answer is 3
