Step-by-step explanation:
the base is 5unit and the height is 9unit
Answer:
$598.12.
Step-by-step explanation:
First you need to make the percent into a decimal and multiply it by the price without tax: 0.0975 · 544.98, which equals 53.136 when rounded to the nearest thousandth. This means that 53.136 is 9.75% of 544.98. Then you just need to add 53.136, or 53.14 when rounded, to 544.98. This gives you $598.12.
You can cancel if the top and bottom are both multiplication and they have common factors.
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Answer:
13) 10b^2a^4
14) -5y^3+35y^2-10y