The answer would be the old over the new so 580/620 so 0.9354 which you multiply by 100 to get percent which is 93% or 93.54%
Answer lit
Step-by-step explanation:
To get the answer we can use proportion
86 --------------45%
x ---------------- 100%
Now cross multiply
x*45%=86*100
45x=8600 /:45 (divide both sides by 45)
x=191.11 - its the answer
Answer:
Step-by-step explanation:
Im pretty sure this 3d object is a prism but the formula for it should be V=B(base area) x h(height) so V= 120 x 10 = 1200in^3
{11, 13, 13, 14, 14, 16, 18, 23, 24}
- interquartile range : 7.5