The square root of 81 is 9
What she ate is
(13/4)×(5/7)
65/28 pounfs of candy
Answer:

3^2 * 3^5 = 3^7
Step-by-step explanation:
I assume you mean this:

If so, then the rule is that when you multiply two numbers with the same base, you give the same base and add the exponents.

Answer:
Y=-5/3x
Step-by-step explanation:
Use the slope formula and slope-intercept form y=mx+b to find the equation.
Answer:
I'm sorry I don't have a functioning brain anymore-
<em>but I think it's 21.</em>
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