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3 years ago

I need help on this question please

Mathematics

1 answer:

Setler79 [48]3 years ago

3 0

I think the answer is B because any value raise to the power of 0 is one.

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Which of the following is NOT true about a rhombus?

Setler [38]

Answer:

The diagonals are not congruent should be the answer...

Step-by-step explanation:

Might wanna get another opinion but im pretty sure im right.

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3 years ago

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I have to explained it in words pls help

lys-0071 [83]

9514 1404 393

Answer:

slope: cost per mile
y-intercept: fixed base cost

Step-by-step explanation:

The y-intercept is the value of y when x=0. The problem statement tells you that x is the number of miles driven, and y is the rental cost.

When the number of miles driven is zero, the rental cost is ...

y = 2.25×0 +70

y = 70

The cost of renting the truck is $70 when it isn't driven anywhere. The y-intercept ($70) is the basic, fixed cost of truck rental.

If x=1 (1 mile driven), then 2.25 is added to the cost of the truck rental. The slope (2.25) is the cost per mile driven. (That mileage cost is added to the basic rental cost.)

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3 years ago

1. Value-Mart is advertising a Back-to-School sale on pencils. A pack of 24 sells

andrey2020 [161]

Answer:

24 because you get more pencils to use in case one breaks.

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3 years ago

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CAN SOMEONE JUST PLEASE ANSWER THIS ASAP FOR BRAINLIEST!!’

sesenic [268]

ANSWER

The three expressions are

$V = 2(9 - {b}^{3} )(9 + {b}^{3} )$

EXPLANATION

We were given the volume in cubic units to

$V = 162 - 2 {b}^{6}$

If we factor 2, we get,

$V = 2(81 - {b}^{6} )$

The expression in parenthesis is a difference of two squares. But you may not recognize it at first sight.

$V = 2( {9}^{2} - ({b}^{3})^{2} )$

This further gives us.

$V = (2)(9 - {b}^{3} )(9 + {b}^{3} )$

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4 years ago

Two-step equations. Solve X 3x -14 = 46

DedPeter [7]

Answer:

x is 20

Step-by-step explanation:

3x-14=46

3x=60

x=20

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3 years ago

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