Answer:
Joni's mistake was to multiply the exponents instead of adding the exponents.
Step-by-step explanation:
we know that
When multiplying two powers that have the same base, you can add the exponents
so

Joni's mistake was to multiply the exponents instead of adding the exponents.
Answer:
1:18 to scale
Step-by-step explanation:
2 goes into 36 18 times so its scaled down by 18.
Answer:
I think m is a variable
Step-by-step explanation:
because a variable is a letter representing a unknown amount
Female is 9 and male is 17