490 inches because a square has the same dimensions on each side so 7x7=49 and since there are 10 squares you multiply 49x10 Which equals 490 inches.
Answer:
i don't
Step-by-step explanation:
if you saying this cuz of the ads it's a lie if you answer about 3-5 people's questions the ad thing will go away just to let u know :) sorry that i didn't have what u need
I think the answer is c for the graph
Hi there,
9. Which of the following is the value of x in the solution to the
system of equations given below?
8 + 2x = 5y (1)
4x - y = 2 (2)
▪ (1)
y = ( 8 + 2x ) ÷ 5
▪ (2)
4x - [( 8 + 2x ) ÷ 5] = 2
( 20x - 8 - 2x ) ÷ 5 = 2
20x - 8 - 2x = 2 × 5
20x - 2x = ( 2 × 5 ) + 8
18x = 10 + 8
18x = 18
x = 18 ÷ 18
x = 1
The answer is : A. 1
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