<u>Answer:</u>
$165.60 overtime money only
$736 regular time only
added together (gross income)
$901.60
<u>Step-by-step explanation:</u>
- 46hrs
- 18.40 an hr
- hrs <em>over</em> 40 = overtime= *1.5
To figure out if there is any overtime here, we <em>subtract</em>.
46-40= 6hrs of overtime
To figure out the amount of cash gained for regular time, we <em>multiply.</em>
40*18.40 = 736
----------------
We need to know how much money is paid per overtime hour.
18.40*1.5 = 27.60
To figure out the amount of cash gained during overtime, we <em>multiply.</em>
6*27.60 = 165.60
<em>add</em> for gross income (total earnings)
165.60+736 = 901.60
Answer:
x = -11/7
x = 11/7
Step-by-step explanation:
49x² - 121
Factor
(7x + 11)(7x - 11)
roots
x = -11/7
x = 11/7
The answer is 60 because you have to divide 7 1/2 by 1/8
Answer:
x = 5 , y = 15
Step-by-step explanation:
You can solve this using substitution.
Let the quantity of cheese wafers be denoted by x and the quantity of chocolate wafers denoted by y
2x + 1y = 25
x + y = 20
These two equations are the answer to part A, (remember to include the above prompt which says what x and y denote).
For part B I used substitution because it was more applicable to the question then addition or elimination.
ACTUAL WORK
Set 2x + 1y = 25 equal to x
x = 25 - y / 2
Replace x with y in the second equation
(25 - y / 2) + y = 20
And solve for y
y = 15
Since we know what y is we can replace y in the second equation and find what x is
x + 15 = 20
Solve for x
x = 5
