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dlinn [17]
3 years ago
14

A floor mat is in the shape of a parallelogram. The mat has an area of 480 sq inches. If the base of the mat is 24 inches, what

is the height of the mat
Mathematics
2 answers:
Mekhanik [1.2K]3 years ago
8 0
The height would be 40 sq in. This is because you would multiply 2 * 480 and that would be 960 then divide it by 24 and your final answer is= 40
Hope this helped! :)
Burka [1]3 years ago
8 0
The real answer is 20, you have to divide 480 by 24.
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The sum of two numbers is 70.<br> One number is 10 more the twice the other number.
GalinKa [24]

Answer:

20 and 50

Step-by-step explanation:

x + y = 70

y = 2x + 10

Use the substitution method:

y = 70 - x

y = 2x + 10

70 - x = 2x + 10

3x = 60

x = 20

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20 + y = 70

y = 50

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4 0
3 years ago
It would take 150 minutes to fill a swimming pool using the water from 5 taps.
mina [271]

Answer: points for points

Step-by-step explanation:

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5 0
3 years ago
Express it in slope-intercept form.
natka813 [3]

Hey there! :)

Answer:

y = 1/4x - 3.

Step-by-step explanation:

Use the slope-formula to find the slope of the line:

m = \frac{\text{rise}}{\text{run}} = \frac{y_2 - y_1}{x_2 - x_1}

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m  = \frac{-3 - (-4)}{0 - (-4)}

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7 0
3 years ago
A house purchased for $216,500 gains 2% of its value every year. If this growth rate continues, in how many years will the house
NikAS [45]

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Step-by-step explanation:

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3 0
3 years ago
Lakelyn is training for a triathlon she is practising her swiming running and biking skills so far she can swim at a rate of 250
Nezavi [6.7K]

Answer:

The answer to the question is

It would take Lalelyn bout 3 hours to run the 18m miles, and it will take her

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Step-by-step explanation:

To solve the question, we lisrt out the variables as follows

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The duration it will take for Lakelyn to run 18 miles is given by

Timee taken to run 18 miles t = (Distance covered)/ (Speed of Lakelyn))

or t = D/S

Substituting the known values of such as

Running speed of Lakelyn = 6 miles/hour

From which we have the time taken  to run 18 miles = 18 miles /(6 miles/hour) = 3 hours

should the 18 miles form part of the triathlon then, we have

\frac{x}{1.7} +\frac{y}{6} +\frac{z}{12} = t and x +y+z =18

Where x, y and z are the distance covered Swimming, Running and Biking respectively

4 0
3 years ago
Read 2 more answers
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