Answer:
x = 32, ∠A = 132
Step-by-step explanation:
A and B are equal. Set both equations equal to each other.
5x - 18 = 3x + 42
Add 18 to both sides and subtract 3x from both sides.
2x = 60
Divide both sides by 2.
x = 30
Now plug x back in to solve for angle A.
5(30) - 18 = 132
Answer:
My answer is 8. I just rounded if you don't want to round just go with 7.5.
Answer:
3900 $
Step-by-step explanation:
(32×18)+(18×8)+(47×26)+(63×23)+(52×9)
Concentrate on the numbers alone. The GCF of 35, 14 and 63 is 7.
You know y^4 goes into every number, so that'll be in your answer as well.
The final answer would be 7y^4.