Answer:
x = 7
Step-by-step explanation:
Given
4x + 13x = 119 ( collect like terms on left side )
17x = 119 ( divide both sides by 17 )
x=7
Let's solve your equation step-by-step.
4x+13x=119
Step 1: Simplify both sides of the equation.
(4x+13x)=119(Combine Like Terms)
17x=119
Step 2: Divide both sides by 17.
17x
17
=
119
12 purple rocks
24 blue rocks
<u>2/3 blue</u>
<u>1/3 purple</u>
36/3 = 12
you add the amount of people in each section that fits into the category. So, 11 people from 6-6:29 and 15 people from 6:30-6:59 and then 8 people from 7:30-7:59 so you get 34 people total
(3-)(3+)
=(3)^2-( )^2
=9-2
=7
