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4 years ago

14

Erin mixed 2.69 grams of salt into a pot of soup she was cooking. Before she served the soup, Erin added 0.7 grams of salt. How

much salt did Erin put into the soup in all?

1 answer:

jonny [76]4 years ago

6 0

Answer:

3.39g

Step-by-step explanation:2.69+0.7=3.39g

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3 years ago

Water flows through a pipe at a rate of 91 fluid ounces every 2.5 weeks. Express this rate of flow in cups per hour.

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Answer:

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Step-by-step explanation:

Given

$Rate = \frac{91\ fl\ oz}{2.5\ weeks}$

Required

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$Rate = \frac{91\ fl\ oz}{2.5\ weeks}$

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So, the rate becomes

$Rate = \frac{91\ fl\ oz}{2.5 * 168\ hours}$

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Hence;

The equivalent of the given rate is $0.2167\ fl\ oz/hour$

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Find the slope (if defined) of the line that passes through the given points. (-1, 6) and (5, 5)

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A school field is 10 m wide and 50 m length. If a fence is put all around. What will be the total length of the fence

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We are looking for the circumference of the school field. When we assume that the field is a rectangle, we can use the following formula for finding its circumference.

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Plug in the length and width from the question.

Circumference = 2 × 50 + 2 × 10
Multiply first (remember: PEMDAS).

Cirxumference = 100 + 20
And finally add.

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