Answer:
32
Step-by-step explanation: 10+10+12=32
The answer is 6.25
Explained: since 2.5 has an exponent of 2, you multiply 2.5 by itself, and get 6.25
2.5 x 2.5 = 6.25
Hope This Helps
Answer:
Let C be the cost price of the article. Then:
C(1+30%)=marked price
So:
C(1+30%)=C(1.3)
=1.3C
If the article is then marked down 35%, then its’ price would be:
1.3C(1–35%)=1.3C(.65)
=0.845 or 84.5% of its’ cost
Then:
0.845–1=-0.155
or, a 15.5% loss on the item
Ab² has a coefficient of 1
ANswer is
<span>B. 1</span>
