9514 1404 393
Answer:
12 dimes
Step-by-step explanation:
Let q represent the number of quarters. Then the number of dimes is 16-q and the total value is ...
0.25q +0.10(16 -q) = 2.20
0.15q +1.60 = 2.20 . . . . . . . simplify
0.15q = 0.60 . . . . . . . . subtract 1.60
q = 4 . . . . . . . . . . . divide by 0.15
16-q = 12
There are 12 dimes in the collection.
y = ax^2
If the absolute value of a is <1 the graph is wider than when a = 1
If the absolute value of a is >1 the graph is narrow than when a = 1
The only function that fits that description is
y = 2x^2
Answer:
1/6 if you meant to put an X afterwards. If not, there is no slope.
Step-by-step explanation:
Answer:
82
Step-by-step explanation:
shown in the image. hope it helps :)
Yes compund interest is always greater than simple interest
simple interest = principal
compound interest = principal + accumulated interest
