That is:
Forty-five thousand, five hundred seventy-two.
~Deceptiøn
Answer:
x=4,y=2
Step-by-step explanation:
solve one of the equations for x/y and then plug it into the other
The mistake is in step 3:
I: −2m =−12 − 2n
II: 2m = 8 + 8n
the student set both right sides of the equations equal (−12 − 2n = 8 + 8n), but the left sides aren't equal: first equation has -2m, second has +2m so the signs of one of the equations must be inverted first
Answer:
3 inches
Step-by-step explanation:
Answer:
65
Step-by-step explanation:
