If A is acute, then all obtuse angles formed are supplementary.
Hello!
So you figure that 7/10-5/10=2/10 that leave you with 1/5 left over. So if you take that into effect, all you have to do it multiply those 3 gallons by 5. Which gives you 15. So, your answer would be 15 gallons.
I hope this helped!
I am, yours most sincerely
SuperHelperThingy
Answer:
9
Step-by-step explanation:
given an ordered pair (x, y )
Then x is the input and y the output
Given
(1, 9 )
Then y = 9 represents the output
B=blue
g=green
r=red
2 times as many blue as green
b=2g
3 times as many red as blue
r=3b
subsitute 2g for b
r=3(2g)=6g
r=6g
r+g+b=765
so we subsitute
r=6g
g=g
b=2g
6g+g+2g=765
add like terms
9g=765
divide both sides by 9
g=85
subsitute
b=2b
b=2(85)
b=170
170 blue
Answer: $ 12.5
Step-by-step explanation:
To find the hourly rate, divide the total cost by the total hours, that is
$50 / 4 = $12.5
$75/6 = $12.5
