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3 years ago

I need help with this question^^

Mathematics

1 answer:

Vera_Pavlovna [14]3 years ago

8 0

Answer:

a is correct

Step-by-step explanation:

2^2/2^-1

=2^2-(-1)

=2^2+1

=2^3

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HELP EMERGENCY!!!!!! What is the equation of the line? Y=3x-1 Y=-3x Y=3x+1 Y=3x

ch4aika [34]

<h2>Answer:</h2>

By process of elimination, we can eliminate:

A: y = 3x - 1
C: y = 3x + 1
B: y = -3x

A and C don't work because the given line has it's y-intercept at the origin, therefore, no y-intercept is written. B is not it either because the line does not go down from left to right, therefore, the slope is not negative.

The answer is D: y = 3x because since the line goes up from left to right, the slope is positive, and the y-intercept is the origin, so the equation will have no b.

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3 years ago

Justice hopes to build a fence around his garden he measures and determined that he needs 24 feet of fencing when he arrives at

Sunny_sXe [5.5K]

Answer:

It will cost $72 Justice to fence in his garden.

Step-by-step explanation:

Total length of the fencing around the garden = 24 feet

Cost of fencing per inch = $0.25

Now, as we know 1 foot = 12 inches

⇒ 24 feet = 24 x 12 inch = 288 inches

⇒ 24 feet = 288 inches

Hence, the total length of fencing = 288 inches.

Now, Total cost of Fencing

=Total length of fencing x Cost of fencing par inch

= 288 inches x ($0.25)

= $ 72

or, the total cost of fencing = $72

Hence, it will cost $72 Justice to fence in his garden.

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3 years ago

An artist is painting a flower pot that each require 1/34 gallons of paint what is the maximum numbers of flowerpots the artist

lara [203]

Answer:

Step-by-step explanation:

Hello There!

We can easily calculate the amount of flower pots he can paint by dividing the amount of paint he has by how much paint each flower pot requires

$\frac{.75}{\frac{1}{34} } =25.5$

The closest number is 24 therefore your answer is C

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3 years ago

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beks73 [17]

Answer:

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Step-by-step explanation:

Start by working out 10%, that's easy:

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That means a 10% tip would be $1.50, so a 20% tip would be twice that amount:

1.50 x 2 = 3

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3 years ago

What is 549 divided by 67?

andrew11 [14]

549 ÷ 67 = 8.194029851
Hope this helps :)

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3 years ago