7.5 = x + $\frac{3}{2}$ equals x = 6.

First, subtract $\frac{3}{2}$ from both sides. / Your problem should look like: 7.5 - $\frac{3}{2}$ = x.
Second, simplify 7.5 - $\frac{3}{2}$ to 6. / Your problem should look like: 6 = x.
Third, switch sides. / Your problem should look like x = 6, which is your answer.

6 0

3 years ago

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Which equation shows how to find the product of 100,000 and 1,000,000 using scientific notation?

Drupady [299]

Your answer is B 100,000 × 1,000,000 = (1 × 10^5) × (1 × 10^6) = 1 × 10^(5 × 6) = 1 × 10^30 because...

100,000=1×10^5
1,000,000=1×10^6

And 5×6=30

Also its not A because 5×6=30 not 11 its not C because 5×6=30 not 13 and when it came down to rather B or D I choose Because once again 5×6=30 no 42.

Basically all of the options are worded correctly but their they didn't multiply it the same at the end which is 5×6

Your answer is B.

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3 years ago

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