Answer:
26
Step-by-step explanation:
Problem: f(x) = 28 + x + 7
Plug in f(-9)
New equation: f(-9) = 28 + (-9) + 7
Simplify: f(-9) = 26
<u>Answer: f(-9) = 26</u>
Answer:
63.90 is greater than63.990
Answer:
answer is -6 , -6
this is my answer I just tried I don't know it right or wrong I just helping you
X = $12.00 * (1 - 0.35)
x = $12.00 * 0.65
x = $ 7.80
