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umka21 [38]
3 years ago
8

She ran 52.16 seconds per 400 meters how many seconds did it take her to run 100 meters?

Mathematics
1 answer:
Xelga [282]3 years ago
5 0

Answer:

13.04

Step-by-step explanation:

since 100 is 1/4 of 400, you divide 52.16 by 4

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Sheila has 12 1/2 pounds of potato salad. She wants to divide the potato salad into containers, each of which holds 2 1/4 pounds
NeX [460]

Answer:

6 containers needed

Step-by-step explanation:

Given

Total = 12\frac{1}{2}\ lb ----- Size

Container = 2\frac{1}{4}\ lb ----- Size

Required

Determine the number of containers needed

This question illustrates the knowledge of fraction and division.

To get the number of containers needed, we simply divide the total size by the size of the container as follows;

Number = Total/Container

Number = 12\frac{1}{2}/2\frac{1}{4}

Convert to improper fractions

Number = \frac{25}{2}/\frac{9}{4}

Number = \frac{25}{2}*\frac{4}{9}

Number = \frac{100}{18}

Number = 5.5555556

Number = 6 --- Approximated

4 0
3 years ago
Solve the equation below x
son4ous [18]

Answer:

A

Step-by-step explanation:

Given

cx - 4 = 7 ( isolate the term in x by adding 4 to both sides )

cx = 11 ( divide both sides by c )

x = \frac{11}{c} → A

6 0
3 years ago
Based on the diagram, which is a true statement?
oksian1 [2.3K]

Answer:

top god's menu back door distract 9 call scars double knot thunderous gone away gone day SKZ ALL AROUND THE WORLD

7 0
3 years ago
Find the slope of the line
alekssr [168]

Answer:

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Step-by-step explanation:

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3 0
3 years ago
Instructions: Find the missing side. Round your answer to the nearest tenth.
lbvjy [14]

Using the sine ratio, the length of the missing side is: 11.8.

<h3>How to Find Missing Side Using the Sine Ratio?</h3>

The sine ratio is, sin ∅ = opposite/hypotenuse.

Given the following:

∅ = 24°

Opposite = x

Hypotenuse = 29

sin 24 = x/29

x = (sin 24)(29)

x = 11.8

Learn more about the sine ratio on:

brainly.com/question/2920412

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4 0
2 years ago
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