Danieli bought 2 1/2 yards of fabric to make a costume what is the length of the fabric in feet and inches show your work
1 answer:
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Answer:
It is D) 4/5
Step-by-step explanation:
Using order of operations, we can see we should first solve for the exponents, and then multiply the exponent values by each other.
3²×
9×243
2187
Another way to solve this is to add the exponents together and simply do
. We can only do that in this case, however, because the values are being multiplied by each other.
Either way we solve, we will get 2187 as our final answer.
3²×
9×243
2187
Another way to solve this is to add the exponents together and simply do
Either way we solve, we will get 2187 as our final answer.
ANSWER
EXPLANATION
If A and B are independent events, then
P(A and B)=P(A)×P(B)
Multiply both sides by;