-40 i think.............. im not positive but i did my best
Answer:
Step-by-step explanation:
ill try this one in a few minutes for you.
Answer:
x=-5
Step-by-step explanation
The first box has eight x's and six 1's which means that it would be written as 8x+6
The second box has four x's and fourteen -1's which means that it would be written as 4x-14
You set them equal to one another
8x+6=4x-14
You subtract 4x from both sides
4x+6=-14
Subtract 6 on both sides
4x=-20
Divide 4 on both sides
x=-5
Hope it helps :))
I think answer is 9.3 after it’s rounded
use the formula a^2 +b^2=c^2
