(40+41+41+45+48+48+49+49+49+40)/10 = 460/10 = 46
mean = 46
It would then cost $90 because 25% of $120 is $30
Answer:
The required selling price of the shoes to the nearest dollar is $103.
Step-by-step explanation:
<h3>
Answer:</h3>
<u>If AB = 12units, then</u>
- A'B' = 1/2 × 12 = 6units.
<u>If C'D' = 5units, then</u>
Answer:
-2-5
Step-by-step explanation:
-2-5 = -7
2-5 -3
-5+2
= -3
5+(-2) = -3