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Bogdan [553]
2 years ago
10

You earn $42 for washing 7 cars. How much do you earn for washing one car? How much do you earn for washing 3 cars? How much do

you earn for washing 5 cars?
Mathematics
1 answer:
adell [148]2 years ago
3 0

Answer:

6

18

30

Step-by-step explanation:

Divide 42 by 7 to determine that you earn 6 dollars per car that you wash.

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Answer:

x-intercept=(-1,0) y-intercept =(0,-3)

Step-by-step explanation:

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3 years ago
The relationship between a distance in yards (y) and the same distance in miles (m) is described by the equation y=1760m. Is the
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Answer:

y ∝ m and 1760 is a constant of proportionality.

Step-by-step explanation:

The relation between a distance in the yards (y) and the same distance in miles (m) is described by the equation y = 1760m.

So, the graph of the above equation passes through the origin(0,0) and it will be a straight line with a constant slope of 1760.

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6 0
3 years ago
Read 2 more answers
Which quadrant 20 degree in ?
elena55 [62]

Answer:

Therefore 20 degree is in First Quadrant,

i.e Quadrant I.

Step-by-step explanation:

QUADRANT:

When the terminal arm of an angle starts from the x-axis in the anticlockwise direction then the angles are always positive angles.

Quadrant I      -          0° to 90°

Quadrant II     -       90° to 180°

Quadrant III    -      180° to 270°

Quadrant IV    -      270° to 360°

Therefore 20 degree is in First Quadrant, i.e Quadrant I.

When the terminal arm of an angle starts from the x-axis in the clockwise direction than the angles are negative angles.

Quadrant IV  -          0° to -90°

Quadrant III   -       -90° to -180°

Quadrant II    -      -180° to -270°

Quadrant I     -      -270° to -360°

4 0
3 years ago
If A Triangle Has A Height Of 12 Inches And A Base Of 5 Inches What's Its Area
laiz [17]
A = 1/2bh = 1/2(5)(12)
A = 60/2 = 30
answer
30 in^2
4 0
3 years ago
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