Asking the Math Gods...
550*.082+550=$595.10
$45.10 in tax
Y = 4/x
so when x = 1 y = 4/1 = 4
answer is A. (1,4)
16 is the answer just add
Write and solve an equation of ratios, as follows:
15 250
----- = ------- = 10/12.
x 300
Then 15(12) = 10x, and x = 18. The company could well predict that 18 out of the 300 phones it sells in July will be defective, based upon past history.
Answer: 19 units
Step-by-step explanation:
Count from A down then the left until you reach B.