subject
Mathematics, 06.10.2019 00:10 aesthvx44

1. what is 40% of 30?
2. 120 is what percent of 200?
3. last year there were 260 students in a soccer program. this year, that number increased by 140%. how many more students joined the soccer program this year?
4. josef left a 22% tip on a 120$ dinner bill. how much was in the tip?
5. megan worked 20 hours last week. this week she worked 80% more hours. how many more hours did she work this week?

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 20:00
Which sums are equal to 1hold 6/8? choose all answers that are correcta.1/8+6/8b.12/8+2/8c.8/8+1/8+1/8+1/8+1/8+1/8+1/8d.8/8+6/8
Answers: 1
question
Mathematics, 21.06.2019 20:10
Right triangle xyz has a right angle at vertex y and a hypotenuse that measures 24 cm. angle zxy measures 70º. what is the length of line segment xy? round to the nearest tenth. 8.2 cm 8.7 cm 22.6 m 25.5 cm
Answers: 1
question
Mathematics, 21.06.2019 22:40
Aclassmate thinks that solving a system by graphing gives an exact answer when the lines appear to cross at a grid point, but only an approximate answer when they don't. explain why this isn't true.
Answers: 3
question
Mathematics, 21.06.2019 23:30
Sally deposited money into a savings account paying 4% simple interest per year.the first year,she earn $75 in interest.how much interest will she earn during the following year?
Answers: 1
You know the right answer?
1. what is 40% of 30?
2. 120 is what percent of 200?
3. last year there were 260 stude...
Questions
question
Mathematics, 29.11.2019 21:31
Questions on the website: 13722367