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Keith_Richards [23]

3 years ago

6

Here is an easy question for points: Bob went to the store and bought four products. He spent $19.87 on a coffee maker, $45.21 o

n a food processor, and $9.99 on trousers. He also purchased a chair. His entire cost was $100. what was the cost of the chair?

1 answer:

Studentka2010 [4]3 years ago

8 0

Answer:

24.93

First add all then subtract by 100

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a leaky faucet is losing water and it is filling a 5 gallon bucket every 12 hours. At the rate, how many gallons of water will t

Alina [70]

Answer:

20 gallons

Step-by-step explanation:

First start off by dividing 48 by 12 to see how many times 12 goes into 48.

48 / 12 = 4

now that you know that 12 goes into 48 4 times, multiply 4 by 5 to see how many gallons the leaky faucet will fill in 48 hours.

4 x 5 = 20

therefore the answer is 20 gallons

I hope this helps ^^

3 0

3 years ago

Among the following, a perfect number a) 6 b)28 c) 625 d) 100

Verdich [7]

Answer:

28 and 6

Step-by-step explanation:

List the factors (excluding itself):

6: 1, 2, 3,

28: 1, 2, 4, 7, 14

Add them up!

1+2+3=6

1+2+4+7+14=28

if they add up to the original number then the number is perfect.

6 0

3 years ago

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What is an equation of the line that passes through the points (−2,−3) and (−1,2)?

mariarad [96]

Just graph is bruv. The app is called desmos

4 0

3 years ago

C<br> y<br> 0<br> 5<br> 1<br> 1<br> 20<br> 2<br> 80<br> 3 320

ZanzabumX [31]

Answer:

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Step-by-step explanation:

8 0

3 years ago

Please help me with this problem..

charle [14.2K]

Answer:

y = 6

Step-by-step explanation:

Given that y varies directly with x then the equation relating them is

y = kx ← k is the constant of variation

To find k use the condition y = 3 when x = 9, then

k = $\frac{y}{x}$ = $\frac{3}{9}$ = $\frac{1}{3}$ , thus

y = $\frac{1}{3}$ x ← equation of variation

When x = 18, then

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5 0

4 years ago