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Nikolay [14]
3 years ago
7

Adding and subtracting integers

Mathematics
1 answer:
lubasha [3.4K]3 years ago
7 0

Answer:

7

Step-by-step explanation:

I need this to be 20 characters oof

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A lake in East Texas was stocked with 3,000 trout in the year 2000. The number of fish in the lake is modeled by f(x) = 3000 + 1
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Step-by-step explanation:

that’s what i put and got it right so ‍♀️

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A countertop in the shape of a parallelogram has a base of 90 centimeters and a height of 50 centimeters. What is the area of th
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line m passes through point (-2,-1) and is perpendicular to the graph of y=-2/3x+6. Line n is parallel to line m and passes thro
puteri [66]

Answer:

Hello...... here is a solution :

1 -  

Hello:

the   equation of "m" is : y = ax+b

the slope is a : a×(- 2/3) = -1......( perpendicular to a line : y=-2/3x+6 when the slope is -2/3 )

a = 3/2          

the line " n" that passes through (4, - 3) and  parallel to line "m" :  

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the equation in slope-intercept form of the line" n" is :

 y – (-3)= (3/2)(x – 4)







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4 years ago
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An oil change at City Auto is regularly $30. Mr. Allen has a coupon for 15% off. He wants to know the sale price of the service.
AveGali [126]

Answer:85

Step-by-step explanation:

An oil change at City Auto is regularly $30. Mr. Allen has a coupon for 15% off. He wants to know the sale price of the service.

What is the relationship between the sale price and the regular price of an oil change? Complete the statement.

The sale price is (1,2 or 3)% of the regular price.

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3. <u>85%</u>

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-6x^4-30x^3+3

hope it helps

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