Answer:
Annabelle is correct.
Step-by-step explanation:
1. When multiplying two numbers with exponents, the exponents are always added and not multiplied. However, when there is an number with an exponent that has an exponent (for example (5^2)^3) you would multiply them.
2. Applying this to your question would make Annabelle's work correct and Navene's work incorrect.
Hope you understood!
Answer: 6.9% increase
Step-by-step explanation: original: 72
new: 77 5 x = 500 = 6.9%
72 100 72
IDK how to do a picture but a problem is 242/11
11 goes into 24 twice, leaving 2, 11 goes into 22 twice. answer, 2
Answer:
7%
Step-by-step explanation:



Round to nearest whole 7%
[RevyBreeze]