Answer:
3$
Step-by-step explanation:
3h (hamburgers) + 2f (fries) = 14$
3h+2(2.5)=14
3h+5=14
3h=9
h=3
Steps to solve:
-4x = 12
~Divide -4 to both sides
x = -3
Best of Luck!
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The answer is
T= 5j+s+2
The calculations for 2, 4, 8 year can be derived as follows,
For simple interest:
S.I =
P= principle
T= Time
R= Rate
For 2 year;
S.I = = $224
Amount = $2224
For 4 year;
S.I = = $448
Amount = $2448
For 8 year;
S.I = = $896
Amount = $2896