Answer:
-60
Step-by-step explanation:
The answer is = (3-2)x4 = (3-2)=1, 1x4=4
M2 -2mn + n2 =
4 - (-16) + 16 =
20 + 16 = 36
Have a nice days.......
Answer: $300
Step-by-step explanation:
Mr. Calvin earned
He spent on food i.e.
Remaining money =
So, he saved $300 after expenses
Answer: it’s acute
Step-by-step explanation: