Answer:
Step-by-step explanation:
32 x 10 = 320
32 x 4 = 128
320 + 128 = 448
Answer:
D
Step-by-step explanation:
Since they are the same variables
Answer:
commutative property of multiplication
Step-by-step explanation:
I think it's 182 I'm not completely sure though
Answer:
x= 6
Step-by-step explanation:
Isolate all variables on their own and numbers on the other
5x -4x +7-7 = -1 +7 +4x -4x
5x -4x = -1+7
Solve for x
x = 6
