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3 years ago

Which expression is equivalent to b to the negative two power divided by ab to the negative third power

Mathematics

1 answer:

liberstina [14]3 years ago

4 0

$\frac{b^{-2} }{ab^{-3}}$

or alternatively

b^{-2}÷ ab^-3

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Find The area of the figure below

bija089 [108]

Answer:

wow asphalt theme I have that too in my quizziz

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2 years ago

What is the difference of the fractions? Use the number line and equivalent fractions to help find the answer.

Thepotemich [5.8K]

To solve this question, we first need to layout the equation

-2 1/2 -(-1 3/4)

Step 1

-2 1/2-(-1 3/4) ... Equation

Step 2

5/2-(-1 3/4) ... Converted to improper fraction

Step 3

5/2-(-7/4) ... converted to improper fraction

Step 4

5/2--7/4 ... Got rid of parenthesis

Step 5

-3/4 ... Subtract

Answer:

-3/4 ... Answer

So the answer for this problem is C, -3/4

8 0

3 years ago

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X-6y-2z= 7 -2x+5y-2z= -1 -5x+6y+5z= -6

emmasim [6.3K]

Answer:

do you need the value of x?

x=7+6y+2z

-2(7+6y+2z)+5y+2z=-1 -7y=13+2z

-14-12y-4z+5y+2z=-1

-14-7y-2z=-1

-7y-2z=-1+14

-7y-2z=13

5 0

3 years ago

Consider the system of equations given in slope-intercept form. y = −13x + 17, y = 5x - 23 The solution seems to be about (8, 14

bogdanovich [222]

Answer:

The exact solution for this equation would be (2.222, -11.889)

Step-by-step explanation:

Since it told us to use a graphing calculator, I went on to desmos graphing calculator, typed in the equation, then I found out where the two line intersect, and then that was the answer.

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4 years ago

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Imarindra thers.otes

Wittaler [7]

Answer:

$V=176\pi\ in^3$

Step-by-step explanation:

The picture of the question in the attached figure

we know that

The given figure is in the shape of a cylinder

To find out how much grain can this container hold, determine the volume of the cylinder

The volume of the cylinder is given by the formula

$V=\pi r^{2} h$

we have

$r=4\ in\\h=11\ in$

substitute

$V=\pi (4)^{2} (11)$

$V=176\pi\ in^3$

4 0

3 years ago

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