Asw= 2
7:1=7 x1=7
7-7=0+3=3
The answer is +3
1.5r+15=2.25r
Combine like terms: 1.5r+15-1.5r=2.25r-1.5r
15=0.75r
Get the unknown alone: 15/.75=.75/.75r
20=r or r=20 :)
Answer:
$120
Step-by-step explanation:
100x30=3000
4x30=120
Answer: 15,375 inches
Step-by-step explanation: If there are 123 inches in each group, and there are 125 groups, it is a multiplication operation.
123 × 125 = 15375
<em>The format of the question makes it a bit confusing. I hope this helps.</em>
<em />
B because the center of data is best measured by the median when there are outliers, and 42 is an outlier in this set.
