Answer:
x = 1/6
Step-by-step explanation:
8/5 x = 4/15
Multiply by 5/8 on both sides,
x = 4/15 * 5/8 = 1/3 * 1/2 = 1/6
6.9 +3.9+7.9/2=54+27+31.5=112.5
Answer:
a. C=20x + 44 where C is total cost, and x is the number of months.
b. $164
Step-by-step explanation:
Where C is total cost, and x is the number of months, we get the equation
C=20x + 44
the 20 is the monthly fee and the 44 is the initial membership fee which is only paid once.
To get the answer for b plug in 6 as the x. The equation gives you the answer $164.
Yes because if you solve it it will become -11k
<h2>
Answer:</h2><h2>(i) Total expenses = $ 300</h2><h2>(ii) Net income(savings) = $ 0</h2>
Step-by-step explanation:
Total income earned by Sam = $ 300
(i) Expense calculation,
Clothes expense = 30 % = 30 % (300) = $ 90
Food and snacks expense = 23 % = 23 % (300) = $ 69
Cell phone expense = 14% = 14% (300) = $ 42
Transportation expense = 10% = 10% (300) = $ 30
Gym expense = 10% = $ 30
Movies expense = 8% = 8% (300) = $ 24
Apps expense = 5% = 5% (300) = $ 15
Total expenses = (90 + 69 + 42 + 30 + 30 + 24 + 15) = $ 300
(ii) Sam's net income is the profir earned after his expense.
Net income = 300 - 300 = $ 0
