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jolli1 [7]
2 years ago
7

PLEASE ANSWER!

Mathematics
2 answers:
Rama09 [41]2 years ago
6 0

Answer:

a. 48

b. You need 6 packs of cups and 8 packs of plates

c. 72 is another one she would need 9 packs of cups and 12 packs of plates to get this one

morpeh [17]2 years ago
3 0

hope im right

Answer: 24 plates and 24 cups

3 packs of Cups

4 packs of plates

Two others:

6 packs of Cups

8 packs of plates

9 packs of Cups

12 packs of plates

Step-by-step explanation:

The goal of the first problem, is to find the smallest number that is a multiple of 8 and 6.

The answer is 24.

24/8=3

24/6=4

24 is the smallest number that is divisible by 8 and 6

The goal of the second problem is to find the factors of the smallest multiple of 8 and 6

24/8=3

24/6=4

3*8 and 6*4 are the equations that get you that number.

The goal of the third problem, is to find two other multiples of both 8 and

6

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$280.5

Step-by-step explanation:

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The amount of chlorine in a swimming pool varies directly with the volume of water. the pool has 2.5 milligrams of chlorine per
djverab [1.8K]

Answer:

Find out the  how much chlorine is in the pool .

To prove

As given

The amount of chlorine in a swimming pool varies directly with the volume of water.

The pool has 2.5 milligrams of chlorine per liter of water.

i.e

2.5 milligrams of chorine = 1 litre of water

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As 1 gallons = 3.78541 litre (Approx)

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3 0
2 years ago
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Consider the line y= -7/4x+8
VARVARA [1.3K]
Perpendicular line has slope that multiplies to -1
paralel line has same slope

y=mx+b
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4/7
(-7,-2)
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2 years ago
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Answer: The answer is 4.5

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3 years ago
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Answer:


Step-by-step explanation:

To obtain the standard form of the equation of the parabola y=2(x+4)^2-7, first perform the indicated operations:

y = 2[x^2 + 8x + 16 - 7], or

y = 2[x^2 + 8x + 9],

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