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nasty-shy [4]
3 years ago
5

Help please will mark brainliest

Mathematics
1 answer:
makvit [3.9K]3 years ago
8 0
I will help the answer is 55 b
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True

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3 years ago
What value of k makes the two expressions equivalent: K*x +6 = x +2
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Which statements about variables are true? Select all that apply.
ASHA 777 [7]

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Step-by-step explanation:

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5 0
4 years ago
Im. lost plese help I suck at Unit Rates
Makovka662 [10]
Luke: 2 miles in 40 minutes, 20 minutes a mile, (2/40 = 20 minutes a mile)
Luke's speed is 3 miles an hour (60minutes/20minutes a mile = 3miles).

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7 0
3 years ago
PLEASE HELP ALGEBRA 2!!!
BlackZzzverrR [31]

Step-by-step explanation:

-4.5x -2y = -12.5 -------(1)

3.25x -y = -0.75 --------(2)

From (2) we can make y the subject of the relation

y = 0.75+3.25x -------(3)

Input 0.75+3.25x into y in (1)

-4.5x -2(0.75+3.25x) = -12.5

-4.5x -1.5- 6.5x = -12.5

-4.5x -6.5x -1.5 = -12.5

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-11x = -11

x = 11/11

x = 1

If x = 1,substitute 1 into x in (3)

y = 0.75+3.25x

y = 0.75 +3.25(1)

y = 0.75 +3.25

y = 4

x = 1,y = 4

7 0
3 years ago
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