Answer:
a
Step-by-step explanation:
Answer:
Step-by-step explanation:
32²=(40-8)²
=40²-2(40)(8)+8²
=1600-640+64
=1664-640
=1024
also 32²=1024
A last week Rosemary walked at a faster pace
Answer:
30
Step-by-step explanation:
90+2x+x=180
3x=90
x=30
Answer: y=17-5x/-9
Step-by-step explanation: 5x-9y=17
-9y=17-5x
Y=17-5x/-9
You can’t go any further than that because you can’t combine unlike Terms on the right side of the equation.
