Students in 6 classes, displayed below, ate the same ratio of cheese pizza slices to pepperoni pizza slices. Complete the follow
1 answer:
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Answer:
43-7i
Step-by-step explanation:
We are given the expression:
First, expand 3-4i in 6i+7. To expand binomial with binomial, first we expand 3 in 6i+7 then expand -4i in 6i+7.
Now combine like terms.
<u>I</u><u>m</u><u>a</u><u>g</u><u>i</u><u>n</u><u>a</u><u>r</u><u>y</u><u> </u><u>U</u><u>n</u><u>i</u><u>t</u>
Therefore:-
Then expand negative sign in 2-3i; remember that negative times negative is positive and negative times positive is negative.
Combine like terms.