Answer:
x = 35
Step-by-step explanation:
You have to make both equation equal to each other.
4x+7 = 6x -63
subtract 6x and 7 from both sides sides
-2x = -70
divide -2 on both sides
x = 35
Answer:
30 is the perimeter i think 2 x 5 = 10 + 2 x 4.5 = 10 x 2 = 20 so 20 + 10 = 30
I think the area is 45, 5 x 4.5 = 22.5 and 2 x 22.5 = 45
Wait for more responses if needed please.
Answer:
51.84 cm²
Step-by-step explanation:
in a square
lengths (L) = 7.2 cm
Area of square
= L²
= ( 7.2 cm) ²
= 51.84 cm²
Hope it will help :)
Area equals the bbhffc and I don't think that I have a great answer
