Toy cost = $50
A.T.Q,
Markup = 50*45 / 100 = 22.5
(B)$22.50 is your answer.
834.39 is the answer because you take .27 and add 1 since its an increase since your working backwards to find the answer and when you get 1.27 you times that by the discounted price of 657.00 to get 834.39
Answer:
B) x = -1 and x = 6
Step-by-step explanation:
The values that must be excluded from the domain are the values for which f(x) is undefined. Those values are the ones that make the denominator be zero.
We can find the zeros of the denominator by factoring.
... x² -5x -6 = (x +1)(x -6)
The product is zero when either factor is zero, so when x=-1 or x=6.
Answer:
2z + 4 = 8
Z = 2
Step-by-step explanation:
2z + 4 = 8
-4. -4
2z = 8
—- —
2. 2
z. =. 4
Easy Peasy! Hope this helped :) have great day!!
You could change all fractions to decimals
2 5/8 = 2.625
3/4 = 0.75
2.625 - 0.75 = 1.875
If you need to stay in fractions, you could do it this way.
2 5/8 = 21/8
3/4 = 6/8
21/8 - 6/8 = 15/8 = 1 7/8 Her classmates ate 1 7/8 pounds of nuts
If your calculator has an (a b/c) key the whole problem can be done on your calculator