Mathematics, 11.02.2021 23:10 pennygillbert

Find the solution of the system of equations -10x-9y=10 8x+9y=10

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 19:30, genyjoannerubiera

Each cookie sells for $0.50 sam spent $90 on baking supplies and each cookie cost $0.25 to make how many cookies does sam need to sell before making a profit formula: sales> cost

Answers: 1

continue

Mathematics, 21.06.2019 20:00, dathanboyd

Cody started biking to the park traveling 15 mph, after some time the bike got a flat so cody walked the rest of the way, traveling 4 mph. if the total trip to the park took 6 hours and it was 46 miles away, how long did cody travel at each speed? solve using rate times time= distance

Answers: 1

continue

Mathematics, 21.06.2019 22:30, jedsgorditas

Collin did the work to see if 10 is a solution to the equation r/4=2.4

Answers: 1

continue

Mathematics, 22.06.2019 03:00, volocibel

Determine the lengths of the sides of the rectangle using the given area. give answers both exactly and approximately (to the nearest tenth). the area of the rectangle is 46 cm2.

Answers: 1

continue

You know the right answer?

Find the solution of the system of equations -10x-9y=10 8x+9y=10...