Which expression is equivalent to
-4 (2m - 3 ) - (m+2)
-9m+10
9m+10
7m+10
...
Mathematics, 26.01.2021 02:20, xjsg
Which expression is equivalent to
-4 (2m - 3 ) - (m+2)
-9m+10
9m+10
7m+10
-7m+10
Answers: 1
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What is the best way to answer questions with a x expression in the question. for example 3x + 10x=?
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Lin is writing an equation to model the proportional relationship between y, the total cost in dollars of downloading videos from a website, and x, the number of videos downloaded. she knows that the total cost to download 3 videos was $12. her work to find the equation is shown below. joylinโs work step 1 k= 3/12= 0.25 step 2 y= 0.25x where did joylin make her first error?
Answers: 2
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Find the value of x. give reasons to justify your solutions! l, m โ kn
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