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2 years ago

13

The elevator of a local hotel has a maximum weight capacity of 2,000 pounds. There are already people on the elevator that have

a combined weight of 1460 pounds. Write and solve an inequality to represent the possible weights, "x", that may be added to the elevator.

1 answer:

Tanya [424]2 years ago

3 0

Answer:

x540

Step-by-step explanation:

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3x- 5=1 what does x represent

V125BC [204]

Answer:

x=2

Step-by-step explanation:

3x=5+1

3x=6

x=6/3

x=2

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2 years ago

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The expression, involving exponents , to represent the shaded area, in square inches, diagram. Then use that expression to calcu

mart [117]

Answer:

The shaded area is $23\ in^{2}$

Step-by-step explanation:

we know that

The shaded area is equal to the area of the large square minus the area of the two smaller squares

so

$A=6^{2} -(3^{2} +2^{2})\\ \\ A=(2*3)^{2} -(3^{2} +2^{2})\\ \\A=(2^{2})(3^{2}) -(3^{2} +2^{2})$

Calculate the shaded area

Remember that

$3^{2}=9\\ 2^{2}=4$

substitute

$A=(4)(9) -(9 +4)\\ \\A=36-13\\ \\A=23\ in^{2}$

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2 years ago

A) a shopkeeper buys a camera for $300 and sells it at $360. Calculate the percentage profit.

Lilit [14]

A) profit/original price x100 =percentage profit

(Profit: 360-300=$60)

=60/300 x100
=20%

b) two cameras (original price): 300x2= $600
two cameras (price sold): 360x2 = $720

Profit without discount: 720-600= $120

120-100= $20 discount

20/720 x100 =2.78%

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1 year ago

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5 less than the quotient of a number and 2

djverab [1.8K]

Why did you delete my answer it was correct

8 0

3 years ago

Help me please and thank you

nikklg [1K]

Step-by-step explanation:

I can't see it make it bigger

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3 years ago