Add all 3 costs to find the total cost before taxes.
448 + 14 + 7 = $469
Turn the percentage into a decimal.
6% = 0.06
Multiply the sales tax to the total cost.
0.06 * 469 = $28.14 (sales tax)
Add to the total price.
469 + 28.14 = $497.14 (total price after taxes)
Best of Luck!
Answer:
x = .25
Step-by-step explanation:
6x = 1.5
Divide each side by 6
6x/6 = 1.5/6
Multiply the top and bottom by 10
x = 1.5*10/ (6*10)
x = 15/60
x = 1/4
x = .25
2x=2. Solving this, you get x=1. You then add 2 to 1 because she already has 2 necklaces to get that she can have a total of 3 necklaces.
Answer: mean of sampling distribution of means = 18.6
Step-by-step explanation:
In sampling theory, the population mean is expected to equal to the mean of sampling distribution of means if the estimator is to be a good representative of the population. so, on this note, the mean of sample distribution of means is equal to the population mean = 18.6
Answer:
3/-2
Step-by-step explanation:
(3x) km/3 -2x=4 (x3) times 3 on both sides because you need to get the x by itself and your dividing so the opposite of dividing is multiplying.
9km - 2x = 12
-9 -9 subtract on both sides
-2x = 3
-2 -2 divide on both sides.
so x= 3/-2
I'm in algebra too, and i'm relearning it, so hope i have helped you in anywy and if i haven't I'm sorry.
