dominikabryant1 dominikabryant1
  • 02-03-2018
  • Mathematics
contestada

whats the answer to number 7 and 8 ?

whats the answer to number 7 and 8 class=

Respuesta :

choixongdong
choixongdong choixongdong
  • 02-03-2018
7)
17x + 3 = 54
17x = 51
    x = 3

4y - 3 = 57
4y = 60
  y = 15

8)
4x - 3 = 45
4x = 48
  x = 12

180 - 45 - 41 = 84
11y + 6 = 94
11y = 88
    y = 8
Answer Link

Otras preguntas

A toy rocket is shot vertically into the air from a launching pad 5 feel above the ground with an initial velocity of 80 feet per second. The height h, in feet,
He believed that while there is serious unemployment in our auto industry, we should not ________ foreign cars. (A) build (B) repair (C) review (D) import (E) c
Describe William Shakespeare in one word
There are 5 red balls,6 white balls and 7 green balls in a box.If one ball is taken without looking,what is the probability that it is white?
se quiere embotellar 43,5 litros de leche en botellas de 0,750 de litro ¿cuantas botellas se necesitan?
Calculate the speed of a 3.5cm sound wave of frequency 8000Hz
write the equation in function form.then graph the equation y-x=-1
n^2+7n+15=5 show work please
Calculate the speed of a 3.5cm sound wave of frequency 8000Hz
Calculate the speed of a 3.5cm sound wave of frequency 8000Hz