Answer:
-3.4(2.7a-1.7)-1.2a= 47.3
A = -4
You would use the distributive property on each side of the equation
What area of a combined rectangle?
It is a rule that alternate angles are equal, so using this fact, we can say that:
3x + 17 = x + 53
- x
2x + 17 = 53
- 17
2x = 36
÷ 2
x = 18
Which means that your answer would be B. x = 18
I hope this helps!
Answer:
4
Step-by-step explanation:
