Answer:
A, B, D
Step-by-step explanation:
18/20=0.9
Move decimal two spaces to the right and include percent sign
90%
Step-by-step explanation:
15=2c+7
15-7=2c
8=2c
8/2=c
4=c
c=4
Prism; Surface area = Lateral Area + 2(base)
Volume = Base times height
Cylinder; surface area = lateral area + 2(base)
Volume = Base times height
Pyramid; Surface area = Lateral times base
Volume = 1/3 base times height
Cone; Surface area= Lateral area + base
Volume= 1/3 base times height
A study on how fast men can run the 100-meter race found that the athletes in the study were able to run it in an average of 10 seconds. Thecorrect inference is <span>On average, male athletes run a 10-second 100-meter race</span>