Mathematics, 14.04.2021 01:00 mayaparness

John is six years younger than Adam. Five years ago Adam was four years younger than twice John's age at that time. How old is John now?

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 21:40

The point a is at –2 and the point b is at 7. marissa would like to divide this line segment in a 4: 3 ratio, and she would like to use the formula x = (x2 – x1) + x1. what values should she substitute into the formula? a = a + b = x1 = x2 =

Answers: 2

Answer

Mathematics, 22.06.2019 04:10

15. if the 8% tax on an item amounts to $0.96, what is the final price (tax included) of the item?

Answers: 2

Answer

Mathematics, 22.06.2019 04:30

Your vet has placed your pet on a diet. the diet is to contain at least 12 mg of fat and at least 14 mg of protein per serving. these requirements are to be obtained from two food sources. source a contains 2 mg of fat and 2 mg of protein per serving. source b contains 1 mg of fat and 3 mg of protein per serving. if source a sells for $1.28 per serving and source b sells for $1.12 per serving, how many servings of each type should be purchased to satisfy the requirements at minimal cost?

Answers: 1

Answer

Mathematics, 22.06.2019 05:30

Two spray paint machines are used to paint different portions of a large wall. the first machine (nicknamed "paint pro") is used for two hours. the second machine (nicknamed "goldilocks") is used for an hour and a half. when they are working at the same time, they can paint 55 square feet per minute. together they painted 5850 square feet of wall. how many square feet of wall per minute can each machine paint? e used to paint different portions of a large wall. the first machine (nicknamed "paint pro") is used for two hours. the second machine (nicknamed "goldilocks") is used for an hour and a half. when they are working at the same time, they can paint 55 square feet per minute. together they painted 5850 square feet of wall. how many square feet of wall per minute can each machine paint?

Answers: 3

Answer

You know the right answer?

John is six years younger than Adam. Five years ago Adam was four years younger than twice John's ag...

Questions

Mathematics, 17.04.2021 01:50

Carlos finished 5/8 of his art project. Tyler finished 7/8 of his project on Monday. Who finished more of his art project on Monday?...