subject
Mathematics, 03.11.2020 19:40 tainy98

If the average grade of an English class rose from 70 to 85, what is the approximate percent increase? The percent increase is approximately 14%.
The percent increase is approximately 17%.
The percent increase is approximately 21%.
The percent increase is approximately 35%.

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 16:30
Problem melissa is her dad build a walkway in their backyard. the walkway will be 54 feet long and 1.5 feet wide. the local hardware store sells tiles which are 1.5 by 1.5 feet and come in boxes of 12. how many boxes of tiles do they need?
Answers: 1
question
Mathematics, 21.06.2019 18:00
Olga used 100 ounces of flour to make 225 muffins. how many ounces of flour will be used to make 300 muffins?
Answers: 2
question
Mathematics, 21.06.2019 21:30
If you flip a coin 3 times, what is the probability of flipping heads 3 times? a. p(3 heads) = 3/8 b. p(3 heads) = 1/6 c. p(3 heads) = 1/8 d. p(3 heads) = 1/2
Answers: 2
question
Mathematics, 21.06.2019 21:30
For the inequality |c| < |d| to be true, which of the following must be true?
Answers: 2
You know the right answer?
If the average grade of an English class rose from 70 to 85, what is the approximate percent increas...
Questions
question
English, 04.11.2020 16:10