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Kay [80]
3 years ago
10

Please Help!! I don’t understand this!!

Mathematics
2 answers:
kondor19780726 [428]3 years ago
6 0

Answer:

d=3

Step-by-step explanation:

so yu do 18+18 and yu get 36 and then you do 43+3 vause that is how muvk the lockers cost

nignag [31]3 years ago
5 0

Answer:

$2

Step-by-step explanation:

Fees = $18

Locker fee =$d

Total cost for 2 people,including locker for 2 people

=$40

2($18 + d) = $40

$36 +2d = $40

2d = $4

d = $2

if you want to check

Fees for one people =$18

Two people =$18 × 2 = $36

Total cost for 2 people - locker for 2 people = $40 - $ 2($2) = $40 - $4 = $36

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Dafna1 [17]

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Step-by-step explanation:

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6 0
3 years ago
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8 0
3 years ago
PLEASE HELP!! The slope of the line below is 2.5. Write the equation of the line in point-slope
Kisachek [45]

Answer:

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Step-by-step explanation:

y = mx + b

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coordinate : (2,5) 2 is the x coordinate, 5 is the y coordinate

to Find b, input the coordinate --> 5 = 2.5(2) + b

                                                        5 = 5 + b

                                                        0=b

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hope this helps

7 0
3 years ago
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