Answer:
((1+2)*3+4)*5
Step-by-step explanation:

Answer: (16/25)
Step-by-step explanation: That's -(4/5) x -(4/5) = (16/25). It's that answer because a negative times a negative equals a positive. The exponent in the problem is telling you to multiply -4/5 times itself 2 times.
Answer:
8.75%
Step-by-step explanation:
400/3500
Divide 100 to 56 = 56/100= 0.56 then you wanna times it by 50 so then it would be.56x50=28
Answer:
I’m lost
Step-by-step explanation: