itskristalwho itskristalwho

01-10-2017
Mathematics

contestada

David's bowling score is 5 less than 3 times Aaron score the sum of the score is 215 find the score of each student

Respuesta :

anniecupcake21 anniecupcake21

01-10-2017

David's score is 160
Aaron's score is 55

Answer Link

musiclover10045 musiclover10045

01-10-2017

Aarons score = x

Davids score = 3x-5

3x-5 +x = 215

4x-5 = 215

4x = 220

x = 220/4 = 55

Aarons score was 55

Davids score was 160

Answer Link

Otras preguntas

help me please. Very much appreciated

steps of photosynthesis

Solve the right triangle. Round your answers to the nearest tenth.

17.At what age were romans considered adults. Single choice. (1 Point) boys at 18, girls at 16 both boys and girls at 21 boys at 15, girls when married (about 1

how are electrons arranged in molecules of compounds?

A 60-inch flat screen gets its name from the Pythagorean Theorem. The "60" represents the diagonal of the screen. If the base of the TV is 48 inches, find the h

PLZZ HELP ME ILL GIVE BRAINLIEST TO THE FIRST PERSON WHO ANSWERS THIS CORRECTLY!! 7. What major Axis Power was not part of the Marshall Plan, but did receive a

The ovaries release the female gamete each month. True False

PLEASE HELP ME ASAPPP!!

The original cost of the game is $40. The new cost of $18. Find the percent change to the nearest percent.