subject
Mathematics, 08.07.2019 01:00 samanthasheets5918

Two numbers have a sum of 21. one number is 7 more than the other . find the numbers

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 13:00
The surface area (sa) of a cube with a as the length of each of its sides is given by the formula . if the surface area is known, how can you rewrite the formula to find its side?
Answers: 2
question
Mathematics, 21.06.2019 15:00
The diameter of a ball is 8 in. what is the volume of the ball? use 3.14 for pi. enter your answer as a decimal in the box. round only your final answer to the nearest hundredth.
Answers: 2
question
Mathematics, 21.06.2019 16:30
You are remodeling your kitchen. you’ve contacted two tiling companies who gladly told you how long it took their workers to tile of a similar size jim completed half the floor in 8 hours. pete completed half of the other floor in 7 hours. if pete can lay 20 more tiles per hour than jim, at what rate can jim lay tiles
Answers: 3
question
Mathematics, 21.06.2019 21:30
Two rectangular prisms have the same volume. the area of the base of the blue prism is 418 4 1 8 square units. the area of the base of the red prism is one-half that of the blue prism. which statement is true?
Answers: 3
You know the right answer?
Two numbers have a sum of 21. one number is 7 more than the other . find the numbers...
Questions
question
Mathematics, 18.03.2020 23:24
question
Mathematics, 18.03.2020 23:24
Questions on the website: 13722367