Answer:
$497.80
Step-by-step explanation:
First, you want to find half of 10.48. This should be 5.24.
So, add 10.48 and 5.24. This gives you 15.72.
Now, you want to multiply that by 5, since 5 hours were overtime.
This gives you 78.60.
Lastly, you want to multiply 10.48 by 40.
This gives you 419.20
Now, add 78.60 and 419.20 together, giving you your answer of $497.80
Sara got $497.80 for the week.
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Answer:
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Given:
Find:
Solution: In order to get the equation, we need to first use the point-slope form to help us sort out our information and then we solve for y.
<u>Plug in the values</u>
<u>Simplify and solve for y</u>
Therefore, the final answer would be that the equation that has a slope of -1/4 and passes through (4, -5) is y = -1/4x - 4.
Answer:
12
Step-by-step explanation:
4 pounds is 22 people
8 is 44
12 is 66
2,25 meters = 225 cm
1,8 meters = 180 cm
225 cm x 180 cm = 40500 cm
Answer:
B. infinite solutions along a line
Step-by-step explanation:
The matrix is equivalent to the equations ...
x = 2
y = 9
0z = 0 . . . . . . true for any z
This tells you the solutions are ...
(x, y, z) = (2, 9, z)
This defines a line parallel to the z-axis.