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muminat
4 years ago
11

- Mary earns an hourly wilge of $13 plus a $90

Mathematics
2 answers:
SIZIF [17.4K]4 years ago
8 0

Answer:

39 hours

Step-by-step explanation:

Mary earns an hourly wage of $13

plus a $90 bonus.

Her total paycheck shows she received $597

Subtracting the bonus we get;

$597 - $90 = $507

1 hour -> she gets $13

how many hours will she get $507

Cross multiplying gives;

\frac{507}{13}  * 1 = 39 hours

marta [7]4 years ago
6 0

Answer:

<h2>            Mary worked 39 hours</h2>

Step-by-step explanation:

$597 - $90 = $507     - payment for hours only

507÷13 = 39

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Which equation in slope-intercept form represents a line that passes through the point (2,3) and is parallel to the line y-9=2/3
lesya692 [45]

Answer:

y=(2/3)x+5/3

Step-by-step explanation:

y-9=2/3(x+7)

y=(2/3)x+14/3+9

The slope of this line is 2/3, and if a line is parallel to this line, their slopes are the same. So the line is:

y=(2/3)x+b (where b is the y-intercept)

We can plug in the values (2,3) into this equation to find b:

3=(2/3)*2+b

3=4/3+b

b=5/3

The equation is: y=(2/3)x+5/3

8 0
3 years ago
Trina planted plants in her garden last week. She planted twice as many cucumbers as zucchini and eight more tomatoes than cucum
maxonik [38]

Answer:

7 Zuchini, 14 Cucumbers and 22 Tomatoes plants.

Step-by-step explanation:

  • Let the number of tomatoes=t
  • Let the number of cucumber planted=c
  • Let the number of zucchini planted=z
  • Total Number of Plants=43

She planted twice as many cucumbers as zucchini, this is written as:

  • c=2z

She also planted eight more tomatoes than cucumbers, this is written as:

  • t=c+8=2z+8

In total, she planted 43 plants

Therefore:

z+(2z)+(2z+8)=43

5z+8=43

5z=43-8

5z=35

Divide both sides by 5

z=7

Number of Cucumbers, c=2z=2 X 7 =14

Number of Tomatoes, t=c+8=14+8=22

Therefore, she planted 7 Zuchini, 14 Cucumbers and 22 Tomatoes plants.

3 0
3 years ago
I need help asappppppppppppp
iVinArrow [24]

Answer:

I think It is the second one

Step-by-step explanation:

I hope this helps:)

3 0
3 years ago
Which angles are corresponding angles?
Ratling [72]

Answer:

lmj and ijh

Step-by-step explanation:

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3 years ago
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Answer:

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Step-by-step explanation:

This is the third time I am answering the same question asked by you.

5 0
2 years ago
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