Answer:8.5 is x but there is an extra 1
Step-by-step explanation:18x8.5=153+8=162 with an extra one is 162
Hey There!
The answer to you're question is C, because squared means to the power of two. So, 39 * 39 is 1,521.
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Answer:
milligram would be 3.2e+7 or if not 3.2
The percent discount is 30%.
If you multiply $32 by .30, you will get $9.60. That is the amount of the discount. If you subtract $9.60 from $32, you will get $22.40 which is what he paid before tax. Therefore the percent discount is 30%.
