Answer:
52.5
Step-by-step explanation:
7.50 x 7
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.
3 meters represents the heigh of the parallelogram. It's just the length of a straight line from the base to the top.
Answer:
1/6
Step-by-step explanation:
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