Answer:
The net pay of is janet's $695 .
Step-by-step explanation:
As given
janet's gross pay is $750.
From gross pay $31 is deducted for oasdi, $10 for medicare, and $14 for income tax.
Thus
Net pay = gross pay - deducted for oasdi - deducted for medicare - deducted for income tax .
Put the value in the above
Net pay = 750 - 31 - 10 - 14
Net pay = 750 - 55
Net pay = $695
Therefore the net pay is $695 .
4 + (-5)
-4 + 3
8 + (-9)
-3 + 4
Answer:
y=-2x+3
Step-by-step explanation:
for one, you can see that the y-intercept is at 3, so for y=m*x+b, b is 3
next, you can count to get the slope. it moves 2 units down and one unit to the left, so for slope, which is rise over run, you are -2/1= -2
so y = -2x + 3
No, .07 would represent a bigger number if it were coins it would be .06 more pennies. The only time .01 would be greater then .07 is if it were negative
The mean of the given data will be equal to 52.
Mean is defined as the ratio of the sum of the given data to the number of the counts of the data.
Given that:-
42, 45, 58, 63
The mean will be calculated as:-
Mean = Sum of the data sets ÷ Number of the data sets
Mean = ( 42 + 45 + 58 + 63 ) ÷ 4
Mean = 208 ÷ 4
Mean = 52
Therefore the mean of the given data will be equal to 52.
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Answer:
See below
Step-by-step explanation:
(-4, 8) has to be the solution.
1st equation: -4x+8y = 1
2nd equation: 8x - 4y = 1
These should work. Do the matrix-substitution combo method to see:
-4 8 1
.8 -4 -1
Reduce and and matrix-substitution combo:
1 0 -4
0 1 8
The reduced eckerd form of the matrix shows that the solutions are (-4, 8)
Therefore it -4x + 8u = 1 and 8x - 4y = 1 are the two equations for the system.