17% of 400
percent means parts ou of 100
17%=17/100
'of' means mutiply
17/100 tiems 400=4*17=68
68 blue marbles
14+3r is the answer because more than means addition and times is the product or multiplication. hope this helps
Answer:
34 kg
Step-by-step explanation:
(938/7) = 134 kg per car, so since they only have 100 kg, 34 kg are missing to complete the car.
In order to get how much is being covered, we need to know the formula of the area of a circle.
Area = pi * r^2
Area = pi * (16/2)^2
Area = pi * 8^2
Area = pi * 64
Area = 200.96 in^2
So the correct answer is letter B. 200.96 in^2
