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Ray Of Light [21]

3 years ago

12

The width and length of a rectangle are consecutive integers. if the perimeter of the rectangle is 374 inches, find the width an

d length of the rectangle.

1 answer:

shtirl [24]3 years ago

4 0

2(93+94)=374 . It is the answer it was obtained by trial and error method

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Which list of numbers could be used to name each point plotted on the number line?

elena-14-01-66 [18.8K]

Answer:

Step-by-step explanation:

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2 years ago

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Jenny drove 303 miles using 15 gallons of gas. At this rate, how many miles would she drive using 16 gallons of gas?

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Is 1/3x-2y=7 a linear function

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3 years ago

Sloane kicked a soccer ball at a speed of 56 feet per second. If the ball never leaves the ground, then it can be represented by

aksik [14]

Answer:

Third option: $t=3.5\ seconds$

Step-by-step explanation:

Given the function:

$H(t)=-16t^2 +56t$

Since the ball never leaves the ground, you need to substitute $H(t)= 0$ in the function in order to determine the time the soccer ball traveled:

$0=-16t^2 +56t$

Factorizing, you get:

$0=-8t(2t-7)$

Then:

$0=-8t\\\\t=0\ seconds\\\\\\\\0=2t-7\\\\7=2t\\\\t=3.5\ seconds$

Therefore the time the ball traveled was:

$t=3.5\ seconds$

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2 years ago