Answer: 9.85 == 4 = False
Step-by-step explanation: its cant equal the same answer other its odd or even I think whats the answer(I Think that what the question meant....)
Evaluate f(1) and g(1)
f(1)=2(1)^2-1+5=2(1)+4=2+4=6
g(1)=3(1)^2-3(1)-2=3(1)-3-2=3-5=-2
f(1)+g(1)=6-2=4
h(1)=4
Answer:
Each pound is $2.50
Step-by-step explanation:
$5.75/2.3= $2.50
2.50 x 2.3 = $5.75
Basically just divided the total cost of gummy bears by the pound. Then multiplying your total pound of gb by the divided amount from the first equation. With that you will the same starting amount Jimmy paid for $5.75.
We know:
397 total
53 fewer student tickets than adult tickets
Variables: A for adult tickets, S for student tickets
Known Equations:
a + s = 397
a = s + 53
Solving:
2s + 53 = 397 so 2s = 344 so s = 172
s + a = 397
172 + (172 + 53) = 397 so 172 + 225 = 397
Adult tickets sold: 225
Student tickets sold: 172