Answer:

Step-by-step explanation:
Given:

Distribute the parenthesis

Subtract both sides by 4

Divide both sides by 2 to get
alone

Hope this is helpful
Answer would be 100*
Supplementary Angle: An angle who’s degree adds up to 180*
The question doesn't make sense.
az = 8, the z should be a #
an = -3an-1, is this supposed to be
?
What's the z?
Answer:
1400 students
Step-by-step explanation:
J=(300×5)-100
Answer: H
Step-by-step explanation: