Answer:
15%
Step-by-step explanation:
60/400 = 15/100 (I divided the numerator and denominator by 4 get the denominator 100, so we can find the percentage easily).
15/100 = 15%
7/8*25/6
1 1/3
this is the anwser
4 maximum
12+10+5
I believe this is right
my guessing skills be like y=-3x+1
u just expand the brackets out and make a linear equation to solve from there