The one should pay dollars
Step-by-step explanation:
Let us revise how to multiply a mixed number by a proper fraction
- Change the mixed number to improper fraction by multiplying the whole number by the denominator and ad the the product to the numerator and put the sum over the denominator ( )
- Multiply the two numerators and multiply the two denominators
∵ One yard of a ribbon costs dollars
∵ We need to find the cost of yards
- Multiply the cost of 1 yard by
∵ = =
∴ =
∵ The cost = ×
∴ The cost =
∴ The cost =
Change the improper fraction to a mixed number
∵ 35 ÷ 16 = 2 and remainder 3 ⇒ (16 × 2 = 32)
∴ =
∴ The cost = dollars
The one should pay dollars
Learn more:
You can learn more about fractions in brainly.com/question/605571
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It’s distributive because you multiplied the 2 to the x and the 7.
We have been given that professional plumbers suggest that a sewer pipe should be sloped 0.25 inch for every foot.
Therefore, we can find the slope as:
Therefore, the recommended slope for a sewer pipe is