Answer: 14 dimes and 3 quarters
Step-by-step explanation:
14x10=140+25=165+25=190+25=215 aka $2.15 meaning that there is 14 dimes and 3 quarters
D.
None of the above. Because your expression would be, 2 + 0.75 x 6.
Hope it helps. ;)
Answer:so multiply 12*2=24 and 24*5=120 Is your answer .
Step-by-step explanation:
Answer:
2 - 3x. I hope this helps!!!
Step-by-step explanation:
the slower plane traveled x miles in 4 hours.
the faster plane traveled x + 4×80 = x + 320 miles in 4 hours.
so,
x + x + 320 = 3800 miles
2x =3480 miles
x =1740 miles (in 4 hours) .
that means the slower plane's speed was 435 mph.
and the faster plane's speed was 435 + 80 = 515 mph.
