Answer:
1. x=5
2.x=-33/8
3.x=10
4.x=5
Step-by-step explanation:
Answer: x= -8
Step-by-step explanation:
8x-4x = -32
x(8-4) = -32
x(4) = -32
4x = -32
x = -32/4
x = -8
8(-8) = 4(-8) - 32
-64 = -32 - 32
-64 = -64
Answer:
YZ=16
Step-by-step explanation:
Because they are parallel
Answer:
406
Step-by-step explanation:
let the 5 consecutive positive integers be
n , n + 1 , n + 2 , n + 3 , n + 4 , then
n + n + 1 + n + 2 + n + 3 + n + 4 = 2020
5n + 10 = 2020 ( subtract 10 from both sides )
5n = 2010 ( divide both sides by 5 )
n = 402
then
largest integer = n + 4 = 402 + 4 = 406
Answer:
4 circles
Step-by-step explanation:
If you subract 3 squares from both sides, you end with 2 circles on the left and one square on the right. That is, 2 circles balance 1 square.
If you add 2 squares on the right, you need to add 2×2 = 4 circles on the left to balance them.
