Answer:
D
Step-by-step explanation:$400x.30=$120
400-120=280
$280x.10=28
280-28=252
Answer: ok
Step-by-step explanation:
11) 75 percent. this is bc 32 - 8 is 24, and 24 of 32 as a percentage is 75 percent.
12) 25 percent, bc 15 percent of 60 is 25 percent
Yes and no you do not use the slash you use ^
Like terms:
1.4c, -2c, -7.3c
11.4 has no like terms
3(4m-2) -2(m+5)
12m -6 -2m -10
10m -16
answer is 10m -16 :)
