Answer:
a = 8
Step-by-step explanation:
4 : 3 = a : 6
Cross multiply
4*6 = a * 3
a = 4 * 2
f(5) = 9
Do this by substitution:
f(x) = 4x - 11
f(5) = 4(5) - 11
f(5) = 20 - 11
78.54in²
i used the formula
List the hours from 1 to 8
Multiply the hours by how much she is paid per hour ( $12)
X: 1, 2, 3, 4, 5, 6, 7, 8
y: 12, 24, 36, 48, 60, 72, 84, 96
Answer:rfr
Step-by-step exujplanation:
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