3 years ago

What is an algebraic expression

1 answer:

4 0

An algebraic expression is an expression that includes constants, variables, and the algebraic operations (add, subtract, multiply, divide.

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a printer that sells for $190 is on sale for 20% off what is the sale price of the printer to work please

alexandr402 [8]

Hey!

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Solution:

20% = 0.2 (percentage as decimal)

190 x 0.2 = 38 (discount)

190 - 38 = 152 (sale price)

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Answer:

The sale price of the printer is $152.

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Hope This Helped! Good Luck!

6 0

3 years ago

A dice is thrown four times in a row. Find the probability of getting different result each throw.

MatroZZZ [7]

Answer:

the answer is b 1/4 its means got it 1 time same after throwing it 4 times

Step-by-step explanation:

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2 years ago

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Pls help me with this proof! I only have a short amount of time

Anna35 [415]

Because it is in the middle of those given points

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2 years ago

Given the line below. Write the point-slope form of the given line that passes through the points (0, 3) and (4, 0). Identify (x

jeka57 [31]

$\bf \begin{array}{ccccccccc}
&&x_1&&y_1&&x_2&&y_2\\
% (a,b)
&&(~{{ 0}} &,&{{ 3}}~) 
% (c,d)
&&(~{{4}} &,&{{ 0}}~)
\end{array}
\\\\\\
% slope = m
slope = {{ m}}\implies 
\cfrac{\stackrel{rise}{{{ y_2}}-{{ y_1}}}}{\stackrel{run}{{{ x_2}}-{{ x_1}}}}\implies \cfrac{0-3}{4-0}\implies -\cfrac{3}{4}
\\\\\\
% point-slope intercept
\stackrel{\textit{point-slope form}}{y-{{ y_1}}={{ m}}(x-{{ x_1}})}\implies y-3=-\cfrac{3}{4}(x-0)$

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3 years ago

How many cubic centimeters of water can this paper cone cup hold?

IceJOKER [234]

Answer:

216π cubic centimeters

Step-by-step explanation:

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2 years ago

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