<span>1) Multiply both sides of the equation by 2:
2(A)=2[1/2h(b+c)
2A=2/2h(b+c)
2A=1h(b+c)
2A=h(b+c)
2) Divide both sides of the equation by (b+c):
(2A)/(b+c)=[h(b+c)]/(b+c)
2A/(b+c)=h
h=2A/(b+c)
Answer: </span>
Answer:
23.75
Step-by-step explanation:
There is 2 adults and adult tickets cost $5.50 so we do
5.50 x 2 = 11
Now we have to find student tickets and we can see we have 3 so we do
4.25 x 3 = 12.75
so then we add them all up
11 + 12.75
which we will get 23.75
Yes, they are proportionate.
If you simplify both fractions, you get 3/5 for both, meaning that they are equal and proportionate.
Answer:
Point form: (3, 4)
Equation form: x = 3, y = 4
Step-by-step explanation:
solve for the first variable in one of the equations, then substitute the result into the other equation.