I belive the answer is the 3rd one
Answer:
The price of the admission is 15.
Step-by-step explanation:
From the information given, you can write the following equations:
a+3e=45 (1)
a+5e=65 (2), where:
a is the admission cost
e is the exhibition cost
First, you can solve for a in (1):
a=45-3e (3)
Second, you can replace (3) in (2):
45-3e+5e=65
45+2e=65
2e=65-45
2e=20
e=20/2
e=10
Finally, you can replace the value of e in (3):
a=45-3e
a=45-3(10)
a=45-30
a=15
According to this, the price of the admission is 15.
Xy=6b
/y . /y
x=6by
that is the answer because there is no true answer
the factors of 100 are: 1, 2, 4, 5, 10, 20, 25, 50, and 100
Answer:
yes
Step-by-step explanation:
0.045 is greater than 0.00195
