The answer should be 42.
Since there are 60 questions in the test and she managed to answer 70% of the questions correctly, that means that she answered 70% out of 60 questions correctly.
So you need to calculate how much 70% out of 60 is. Since % is always measured on a base from 0 (%) to 100(%), then 70% is equal to the fraction 70/100, simplified to 7/10. To know how much 7/10 out of 60 is,you just multiplie them and your answer will be 42.
I hope this helps you forward.
Answer:
13/3 is 4 1/3
8/7 is 1 1/7
10/8 is 1 1/4 (simplified from 1 2/8)
Step-by-step explanation:
Answer: 20 840 quarts
Step-by-step explanation:
1 gallon = 4 quarts
5210 x 4 = 20 840 quarts
Answer:
756−934 is the greatest because the others are more in the negatives
Step-by-step explanation:
You can define each side of a triangle as A B and C, and define the other triangle as triangle DEF. You can then say that A=D, B=E, AND C=F.
