3/5 x=21 /*5
3x= 105
x= 35
She brought 35
Answer to comment:
<span>1/7(14x+7)-5=6 /*7
14x+7-35=42
14x=42-7+35
14x= 70 /:14
x= 5
</span>
Answer:
18.3
Step-by-step explanation: Here i'll give you my notes for finding original price
1. make the percent into a decimal
2. subtract the decimal by 1
3. divide the number you just got and the decimal you got from the first step
Answer:
Shea's coworkers received .89 of a cookie each.
Step-by-step explanation:
18,698/297 = 62.9 rounded to 63
63/71 = .887 rounded to .89
.89 cookies
Answer:
-6 for both
Step-by-step explanation:
0-6/5-4=-6
-10-(-4)/-2-(-3)=-6
