2x^3+9, I just used an online calculator
first box - $2.90 per pound
second- $2.50 per pound
third- $2.98 per pound
fourth- $2.00 per pound
What triangle? There’s no triangle there.
Distance=speed times time
distance/time=speed
distance=538
time=9 and 15mins
60mins=1hr
15/60=1/4=0.25
time=9.25hr
distance/time=538/9.25=58.162mph
about 58mph
Answer:
(8n/10)
8 × 5 = 40
40 ÷ 10 = <em><u>4</u></em>
