Answer:
4/5:2/5 = ratio of degrees to time
2/5*2.5 = 1 min
4/5*2.5 = 10/5 = 2
2 degrees every min
Step-by-step explanation:
Answer:
25:64
Step-by-step explanation:
surface : 4×pi×R^2
R1 = 5x
R2 =8x
4piR1^2 / 4piR2^2 = R1^2/R2^2 = 5x^2/8x^2 = 25x^2/64x^2 = 25/64
Answer:
that is the way of calculating by using synthetic division
Answer: the answer is 0.078, 0. 708, 0.78, 0.87
Answer:
$1.60 per paper
Step-by-step explanation:
$1600/ 1000= $1.60 per paper
