Answer:
3.5
Step-by-step explanation:
35/10 = 3.5
90 = k*15
constant of proportionality = 80 / 15 = 6 Answer
Answer:
rationalize my skill capability
Step-by-step explanation:
Answer: 40%
Step-by-step explanation: 100 ÷ 5 = 20 so 20 × 2 = 40
x 55
-------- = ---------
69.50 100
69.50*55= 3822.5
3822.5/100= 38.225
x=$38.22