$volume = \pi \times {r}^{2} \times h \\ volume = 3.142 \times (10 \div 2)^{2} \times 18 \\ volume \: = 3.142 \times 25 \times 18 \\ volume = 1413.9{cm}^{3}$

$price = \frac{1413.9 \times 0.02}{10} = 2.8278 = 2.83 \: dollars$

7 0

3 years ago

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I need help with this two question. Equations with decimals.

BaLLatris [955]

.16x + 19.95 = 40

Max of 125.31... miles can be drove

3 0

4 years ago

Joshua bought several pairs of shoes. Each pair of shoes cost $10. Which algebraic expressions represents the total cost of the

Lemur [1.5K]

Answer:

10n

Step-by-step explanation:

sorry if i'm wrong

6 0

3 years ago