Divide total bought by 3 and multiply by 20cents:
210/3 = 70
70 x 0.20 = $14.00
Subtract the amount they paid by the amount they made:
14.00 - 6.50 = $7.50
The profit made was: $7.50
Answer:
I would say 36
Step-by-step explanation:
because 4 ×5 is equals the 20
then 4×7 equals the 28
so 4×9 equals 36
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Formula
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a² + b² = c²
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Find the missing leg.
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15² + b² = 18²
b² = 18² - 15²
b² = 99
b = √99
b = 9.95 cm
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Answer: 9.95 cm
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Answer:
which expression is modeled by this set of arrows on a number line
which expression is modeled by this set of arrows on a number line
which expression is modeled by this set of arrows on a number line
Step-by-step explanation:
h i
Answer: 36x^2-27
Step-by-step explanation: