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shutvik [7]
3 years ago
10

If he earns $12 per hr for 40 hrs of week and earns $18 per hr for hours worked over 40 how many hrs did he work if he earned $6

42
Mathematics
2 answers:
Annette [7]3 years ago
5 0
Since he earned $642 he worked 53.5 hours 12x53.5=$642
Svetllana [295]3 years ago
4 0

Answer:

49hr

Step-by-step explanation:

if he worked for 40 hrs then he would get 40 * 12= 480 $

now 642-480 = we get the over time wage =162

now if we divide  162 /18= we get over time hr = 9hr

total hrs 40 + 9 = 49 hrs

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slava [35]

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Kite WXYZ is graphed on a coordinate plane. What is the area of the kite?
Misha Larkins [42]

Answer:

14 square units

Step-by-step explanation:

There are several ways we can find the area.  Probably the easiest is to cut the kite in half vertically and find the area of each triangle.  The area of the kite will be double that.

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3 0
2 years ago
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Talja [164]
Each question is worth 4 points (100/25=4)
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Work out an equation of the straight line with gradient 3 that passes through the point with coordinates (2, 4).
Gnom [1K]

Answer:

The answer is

\huge \boxed{y = 3x - 10}

Step-by-step explanation:

To find an equation of a line given the slope and a point we use the formula

y -  y_1 = m(x -  x_1)

where

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We have the final answer as

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Hope this helps you

3 0
3 years ago
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