Answer:C
Step-by-step explanation:
A=4.66666 repeated
B=.4444 repeated
C=.54 repeated
I believe they are checking the biggest decimal. If you take each first number and divide by the second number, you get he decimal, the largest being .54, C.
Answer: 45-64
Step-by-step explanation:
answer:
A, D, E
step-by-step explanation:
- in order to find the range, you have subtract the smallest number from the largest number in the set of values you are given
A — 13 - 1 = 12
B — 15 - 7 = 8
C — 12 - 12 = 0
D — 28 - 16 = 12
E — 36 - 24 = 12
F — 29 - 25 = 4
- i took each of the set of values and subtracted the smallest from the largest and got that A, D and E give me 12 for the range
X - the amount of money Nina has
y - the cost of one widget
Nina has exactly enough money to purchase 6 widgets.
If the cost of each widget was reduced by $1.25 (so the cost of one widget would be y-1.25), Nina would have exactly enough money to purchase 8 widgets.
Substitute 6y for x in the second equation:
Nina has $30.