Answer:
157.5 is the answer
Step-by-step explanation:
Answer:
D) 65
Step-by-step explanation:
The formula for direct variation is
y = kx
where k is the constant of variation.
If we know y=32.5 and x=5, we can substitute in to calculate k
32.5 = k * 5
Divide each side by 5
32.5/5 = k
6.5 = k
So the equation is
y = 6.5k
Given x =10
y = 6.5*10
y = 65
Answer:
C is the answer
Step-by-step explanation:
It's very obvi lol
Answer:
$8.75
Step-by-step explanation:
You and three friends = 4 people
$35 / 4 people = $8.75
The cost of one ticket is $8.75
Hope this helps :)
14x-(6+7x)
=14x-6-7x
=14x-7x-6
=(14x-7x)-6
=7x-6x
