Mathematics, 01.08.2019 09:30 zaniyastubbs9

Explain why solving (2/5)c = (8/9) by multiplying both sides by (5/2) is the same as solving it by dividing both sides by (2/5)

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 17:00

Orly uses 2 cups of raisins for every 12 cups of trail mix she makes. how many cups of trail mix will she make if she uses 8 cups of raisins?

Answers: 1

Answer

Mathematics, 21.06.2019 18:30

This is my question~~ ( r ^ 4 - 2r ^ 3 - 23 r ^ 2 - 4r - 32)÷(r+4) ~~ i must use long division to solve it : / i was wondering if anyone world like to solve it. and if so, share step-by-step explanations! you! ❤

Answers: 2

Answer

Mathematics, 21.06.2019 20:00

The art class is planning to paint a mural on an outside wall. this figure is a scale drawing of the wall. width: 11 in length: 28 in unit rate: 1.5 ft per in. write the ratio of the area of the drawing to the area of the actual mural. write your answer as a unit rate. show that this unit rate is equal to the square of the unit rate 1.5 ft per in

Answers: 1

Answer

Mathematics, 21.06.2019 23:30

Astudent must have an average on five test that is greater than it equal to 80% but less than 90% to receive a final grade of b. devon's greades on the first four test were 78% 62% 91% and 80% what range if grades on the fifth test would give him a b in the course? ( assuming the highest grade is 100%)

Answers: 1

Answer

You know the right answer?

Explain why solving (2/5)c = (8/9) by multiplying both sides by (5/2) is the same as solving it by d...

Questions

Mathematics, 23.10.2020 19:20

PLZZZ HELPP ME WITH THIS ASSIGNMENT!! THANK UUU! Appreciate it! 7.Practice: Summarizing (1 point)Classify each of your graphs...

Mathematics, 23.10.2020 19:20

What is the image of (6,-4)(6,−4) after a reflection over the y-axis?...

Mathematics, 23.10.2020 19:20

A bag contains 15 marbles. Six are red, three are blue, and the rest are green or yellow. If the ratio of green marbles to blue marbles is 2 to 3, wha...