Answer:
Step-by-step explanation:
(s/2)^2+h^2=s^2
h^2=s^2-(s^2/4)
h^2=(3s^2)/4
h=(s/2)(3^(1/2)), s=20
h=10(3^(1/2)) simplest radical form 10 times square root of 3
h=17.32 approximate decimal to nearest one hundredth
Answer:
sry I can't understand how to do this question
40% Because if the shoe is $80 and went on sail to $50 they would have to raise the original price by 20% there for when they say it’s on sail for 30% off it’s really should just be 20% off
Answer:
3/4
Step-by-step explanation:
1/4 * 3 = 3/4
This is a fraction, not a mixed number
Answer:
I think it's False
Step-by-step explanation:
i just can't tell if the decrease need to be cut in half or not.
