Answer:
C=pi x d. 3.14x33 103.62
Step-by-step explanation:
The answer is 125!
Step-by-step explanation: 125 times 0.1 = 12.5 | 12.5 divided by 0.01 = 1250 | 1250 divided by 0.1 =1200!!
First, 45 is the total number of students. So you have to add the ratio: 2+3=5. Since you are finding the number of sixth graders, you need to use the ratio 2.
Sixth graders : All = x : 45
2 : 5 = x : 45
You could change this to fractions and solve it.
2/5 = x/45
x = 18
So there are 18 sixth graders.
The answer is 11. 5(2) + 1= 10 + 1 = 11.
Answer:
b
Step-by-step explanation: