I'd say the answer to number 8 is 80%. Since all of the degrees are applicable, you'd add every percentage except for the students just attending college. For number 9, I'd say there's not enough information to tell. The percents aren't in relation to any actual number, so it's impossible to tell.
Hope this helps!
D.)area of triangle ABC < area of triangle DEF
Make the lesser number x and the other y
x=y-.25y
.75y=x
Now make y anything you want
Say 100.
y=100, x=.75 x 100=75
75 and 100
Hope this helps :)
Answer:
Step-by-step explanation:
Simplifying
2x + 4y = 13
Solving
2x + 4y = 13
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-4y' to each side of the equation.
2x + 4y + -4y = 13 + -4y
Combine like terms: 4y + -4y = 0
2x + 0 = 13 + -4y
2x = 13 + -4y
Divide each side by '2'.
x = 6.5 + -2y
Simplifying
x = 6.5 + -2y
(Hope this helped!)
Answer: 1,680 pints
Step-by-step explanation: 210 gallons= 1,680 pints
