Next Post Test: Expressions and Equations
12
Select the correct expressions.
lạentify the equivalent expressions of 4(2x+x-3) - 3x + 3 by substituting x= 2 and x= 3.
9x - 9
9x - 1
9x + x-9
9(x - 1)
4(3x - 3) + 3 - 3x
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step-by-step explanation:

12475909

the correct answer would be:

220 centimeters

to get this you can use the pythagorean theorem

hope this

step-by-step explanation:

d 600 because 15*10*2=300

300+300=600

step-by-step explanation:

answer:   expression= p+p*d%

price reduction + sale price = $625

sale price: $p+$p*d%

where d% is the percentage of discount

step-by-step explanation:

original price = p

price went down by $150 price reduction $p*d%

sale price= $ 475

therefore the price before sale is: $625

and the expression that shows the price before sale is: p+p*d%