Answer:
f=82.4
Step-by-step explanation:
f=9c/5+32
f=9x28/5+32
f=252/5+32
f=50.4+32
Answer: Jerry earns $73.50
let n = the number of hours she worked
10.50n
10.50 x 7 = 73.5
$73.50
answers are
is
is not
1.01 × 10⁴ - scientific notation
10,100 - decimal notation
B
