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2 years ago

Mr. Frank bought a car that cost $33,000 dollars. The car depreciates approximately 12% of

Mathematics

1 answer:

xeze [42]2 years ago

7 0

Answer:

v = 33,000 - 3960t

Step-by-step explanation:

3960 is equivalent to 12 percent of 33,000. The original value of the car, 33,000, then decreases by 3960 dollars times t, the number of years.

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Determine if the statement is true or false.

likoan [24]

Answer:3: If a linear system has the same number of equations and variables, then it must have a unique solution.

Step-by-step explanation:just this which correct

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2 years ago

Need Help ASAP only correct answers. Working on it now. Took a picture. question: Figure ABCDE is the result of a 180° rotation

Angelina_Jolie [31]

Answer:∠M in the pre-image corresponds to ∠B in the image.

Step-by-step explanation:

When we look at the figures , we can see that the three vertices B , C , D are one side as vertices to M , N ,O .

Clearly , vertex C corresponds to vertex N ( presents in the middle )

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2 years ago

Can somebody help me ??

fiasKO [112]

Answer: C

Step-by-step explanation:

$Formula: V=\pi r^2h$

We do not have the radius, but we do have the diameter. A diameter is twice the radius, therefore we can divide the diameter by 2 in order to obtain the radius.

$\frac{d}{2}=\frac{12}{2} =6$

Plug this info into the formula.

$V=\pi r^2h\\V=\pi (6)^2(7)\\V=\pi 36*7\\V=252\pi in^3$

4 0

2 years ago

There are 15 pieces of fruit in a bowl and 6 of them are apples? What percentage are apples

boyakko [2]

Answer:

40%

Step-by-step explanation:

You can first reduce this fraction by dividing both the numerator and denominator by the Greatest Common Factor of 6 and 15 using

GCF(6,15) = 3

6÷315÷3=25

We know that

is the same as

2÷5

Then using

Long Division for 2 divided by 5

gives us

0.4

Converting our number to a percentage:

0.4×100

=40%

5 0

2 years ago

Distance between (-17,7) and (-22,5)

rodikova [14]

$\bf \textit{distance between 2 points}\\ \quad \\
\begin{array}{lllll}
&x_1&y_1&x_2&y_2\\
% (a,b)
&({{ -17}}\quad ,&{{ 7}})\quad 
% (c,d)
&({{ -22}}\quad ,&{{ 5}})
\end{array}\quad 
% distance value
\begin{array}{llll}
d = \sqrt{({{ x_2}}-{{ x_1}})^2 + ({{ y_2}}-{{ y_1}})^2}\\\\\\
d=\sqrt{[(-22)-(-17)]^2+[5-7]^2}
\end{array}$

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2 years ago