You can add $2.55 three times; or you can multiply $2.55 times 3. Either way you will have the answer of $7.65 as your total.
I hope that helped you. (:
Answer:
40?
Step-by-step explanation:
I'm not the best with math so I apologize
Wendy bought widget stock at 14.125 and sold it for 18 what was the percent of increase
The answer to your problem is 5.5 because if you do this problem (5.5 + 5.5) it is 11
Answer:
11 inches
Step-by-step explanation:
hypotenuse² = leg₁² + leg₂²
=10² + (√21)²
= 100 + 21
= 121
Hypotenuse = √ 121 = √11*11 = 11 inches
