Write a one story problem about a ratio

1 answer:

3 0

$22 \div 4 = 5.5$
a radio cost $22 Aaron Rodgers wants a radio Aaron saves $4 a week how many weeks would Aaron have to save? Now that 5.5 is 22 divided by 4 that means Aaron will have to save up 6 weeks

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equation for the sum of three consecutive even integers is 48 less than twice the smallest of the three integers

Karo-lina-s [1.5K]

2x - the first and the smallest even integer
2x+2 - the second even integer
2x+4 - the third even integer

$2x+2x+2+2x+4=2 \cdot 2 x-48 \\
6x+6=4x-48 \\
2x=-54 \\ \\
2x=-54 \\
2x+2=-54+2=-52 \\
2x+4=-54+4=-50$

These three consecutive even integers are -54, -52 and -50.

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3 years ago

Use a net to find the surface area of the right triangular prism shown below:

Tems11 [23]

Answer:

468

Step-by-step explanation:

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2 years ago

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The length of each side of an equilateral triangle is 74mm, correct to the nearest millimeter. Calculate the smallest possible p

Olin [163]

Answer:

221 mm

Step-by-step explanation:

The dimension 74 mm is presumed to mean that the actual length could be anywhere in the interval [73.5, 74.5). So, the minimum perimeter is ...

3 × 73.5 = 220.5 ≈ 221 . . . millimeters

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The perimeter of an equilateral triangle is 3 times the side length, since all three sides of the triangle are the same length.

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When the reciprocal of the larger of two consecutive even integers is subtracted from 4 times the reciprocal of the smaller, the

yawa3891 [41]

Answer: No solution

<u>Step-by-step explanation:</u>

1st number: x

2nd number: x + 2

reciprocal of the larger is $\frac{1}{x+2}$

4 times the reciprocal of the smaller is 4 $(\frac{1}{x})$

reciprocal of the larger of two consecutive even integers is subtracted from 4 times the reciprocal of the smaller is 4 $(\frac{1}{x})$ - $\frac{1}{x+2}$