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Lapatulllka [165]
3 years ago
7

margaret is certain that every time she parks in the garage it costs her at least $1.90. if the garage charges 40 cents plus 30

cents for each half hour. how long is Margaret car parked?
Mathematics
1 answer:
Montano1993 [528]3 years ago
8 0
She was parked 2 1/2 hrs 
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Levart [38]

Answer: 12

Step-by-step explanation:

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3 0
3 years ago
Y=1/4x−2y=−2x+3 help solve problem.
8_murik_8 [283]

Answer:

  (x, y) = (2 2/9, -1 4/9)

Step-by-step explanation:

Equate the values of y and solve for x.

  1/4x -2 = -2x +3

  (2 1/4)x = 5 . . . . . . . . add 2+2x to both sides

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7 0
2 years ago
2. A vine called the mile-a-minute weed is known for growing at a very fast rate. It can grow up to 0.5 ft per day. How fast in
gayaneshka [121]

Answer:

.25 inches per hour

Step-by-step explanation:

.5 ft

-----------

day

We need to get to inches

1 ft = 12 inches

.5 ft          12 inches      

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day             1 ft  

We also need to convert days to minutes

1 day = 24 hours

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----------- * ------------   * -------------    

day             1 ft       24 hours      

6 inches

-------------

24 hours

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8 0
2 years ago
Read 2 more answers
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vesna_86 [32]

Answer:

Yes

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7 0
3 years ago
Terrance picked 54 apples. He kept a apples for himself and gave each of 6 friends an equal number of apples. How many apples di
pentagon [3]

we are given

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so, we will get equation as

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now, we can solve for x

x=9

each friend receives is 9 apples.........Answer

3 0
3 years ago
Read 2 more answers
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