Answer:
Nope
Step-by-step explanation:
Answer:
30 revolutions
Step-by-step explanation:
to calculate the revolution of the wheels in 66 metres we need to get the circumference
circumference = 2πr, r = radius (diameter divided by 2) but from the formula of circumference we ca rewrite it as πd= 3.14 x 70 = 219.8cm
next convert 66 metres to cm
100cm = 1m
x= 66m
cross multiply
x= 66m x100cm/1m= 6600cm
revolutions in 66metres = 6600cm/219.8cm = 30.0272975 ≅30 revolutions
3 terms
when you combine like terms you are left with 10x + y + 8 which is 3 terms.
<span>0.48333333333 or if u round it off it would be 0.48</span>
Try using fraction, i think the ans is 28/205 ;)