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Fantom [35]
3 years ago
10

PLEASE HELP ME!!!! PLEASE PLEASE!!! 40 POINTS a rectangular toy box has a length of x + 1 feet a width of 2x - 5 feet if the vol

ume is 90 cubic feet what are the dimensions of the toy box
Mathematics
1 answer:
insens350 [35]3 years ago
5 0

Answer:

the dimensions of the toy box:

Step-by-step explanation:

x+1=2x

2x-5

90

like terms;

- crossing over becomes + and vice versa

soo 2x-2x +90-5

2x^2 cancels it self out leaving 90-5

=85.

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The sum of two numbers is 89. Three times the smaller
Ymorist [56]

Answer:

<u>The numbers are 40 and 49</u>

Step-by-step explanation:

Smaller number = x

Larger number = y

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***************************

x = 89 - y

Substituting x in the 2nd equation and solving for y:

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6 0
3 years ago
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agasfer [191]

Answer:

Step-by-step explanation:

2ft=24in

The first day 24(1/6)=4in fell

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