3 years ago

The length of a rectangle is three feet less than twice its width. If x

1 answer:

5 0

So if the question says at most 30 sq ft than most likely the > is going to go this way even if it has a line that symbolizes equal or more so that kinda narrows it down to 2 and 4. The L is -3ft x 2 Id say 4. Hope I helped

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A right rectangular prism has a length of 4 1/2 feet, a width of 6 1/2 feet, and a height of 8 feet What is the volume of the pr

lilavasa [31]

Alright, lets get started.

The formula of volume for a right rectangular prism = $l*w*h$

where l denotes length

w denotes width

h denotes height of the prism

Hence the volume of the prism = $4\frac{1}{2}*6\frac{1}{2}*8$

So, the volume will be = $\frac{9}{2}*\frac{13}{2} *8$

So the volume will be = $4.5*6.5*8= 234$ cubic feet

So the answer is 234 cubic feet : Answer

Hope it will help :)

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Softa [21]

Answer:

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SCORPION-xisa [38]

A) N +2 = Q which equals

A) N -Q = -2

B) .05N +.25Q = 3.50 multiplying A) by .25

A) .25N -.25Q = -.5 then adding A) and B)

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*************DOUBLE CHECK ***************

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3 years ago

Solve the system of equations. 7x+10y=36 y=2x+9 x = ______ y = ______

wel

Step-by-step explanation:

Substitute the y in the 1st equation with the 2nd equation.

7x + 10(2x + 9) = 36

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So now we can find y.

y = 2x + 9 = 2(-2) + 9 = (-4) + 9 = 5.

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The answer is 4x-8+4y i think?

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