30% of the 30 marbles is nine and 9-30 = 21 so your answer is 21
To be a function each x-value (input) should have only one y-value (output). Here you can see when x=2 it has an output of either 5 or 1. Therefore, the relation is NOT a function.
The answer would be 54, because A= PQ over 2 = 9 x 12 over 2 = 54
Answer:
$7724
Step-by-step explanation:
Her estimated quarterly income is $73,040/4 = $18,260.
Her estimated tax rate is ...
27% + 12.4% + 2.9% = 42.3%
This tax rate applied to her estimated earnings gives an estimated quarterly tax of ...
$18,260 × 0.423 = $7723.98
≈ $7724 . . . . . taxes are rounded to the nearest dollar
Answer:
95% off
Step-by-step explanation:
because the percent u times by the actual price is the percent u have off