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3 years ago

Write an integer for the situation a $5 discount

1 answer:

5 0

-5
An integer is a whole number. A discount means to take away from a total price. So if I take away 5 dollars as a discount that’s -5.

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PLEASE HELP WILL MARK BRAINLIEST NO FAKE ANSWERS OR WILL BE REPORTED

GarryVolchara [31]

Answer:

height is 15

Y = L = Length

therefore 15y = (-x^2) +(300/20)

Step-by-step explanation:

15 = -x^2 +(300/20)

is the same as;

15 = (300/20) - (x^2)

we just add y to 15 and that can represent a division for x

y = L

Where area cm^2 can be shown as 300 as 15 x 20 = 300

when we divide by length we get the height as asked in the question.

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3 years ago

when you use the distance formula you are building and blank whose hypotenuse connects two given points (A) parallelogram (B) ri

Marrrta [24]

the answer to you're question is B ; Right Triangle

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3 years ago

Read 2 more answers

Paul paid $ 25.50 for 3 cups of hot chocolate and cups of tea. The cost of each cup of tea was 2/3 the cost of each cup of hoy c

Allushta [10]

Let the cost of one cup of hot chocolate be = x

Let the cost of one cup of hot tea be = y

Paul paid $ 25.50 for 3 cups of hot chocolate and 4 cups of tea.

Equation becomes = $3x+4y=25.50$ ...(1)

As given, the cost of each cup of tea was 2/3 the cost of each cup of hot chocolate.

$y=\frac{2x}{3}$ .... (2)

Putting the value of y from (2) in (1)

$3x+4(\frac{2x}{3})=25.50$

= $3x+\frac{8x}{3}=25.50$

= $\frac{9x+8x}{3}=25.50$

= $17x=76.5$

x=4.5

$y=\frac{2x}{3}$

= $\frac{2*4.5}{3}$

y =3

Hence each cup of hot chocolate is $4.50

Each cup of tea is $3.

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3 years ago

One yard of the fabric costs $5. How much does she pay for all 5 pieces of fabric

solmaris [256]

Assuming a "piece of fabric" is a yard, 5x5 is $25.00.

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3 years ago

Read 2 more answers

A) (3,2),(2,1) B) (3,-2),(-2,1) C) (-3,2),(-2,-1) D) (-3,-2),(2,-1)

bija089 [108]

Answer:

Step-by-step explanation:

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4 years ago