If you meant 680 it would be 16 if you meant 608 it’s would be 14 bouquets.
Hope this helps
The answer is 0 because six minus six is zero so everything that is multiplied by zero is zero
Do u mean what is f(8)?
(X) = 2x + 5
Inverse = (x-5)/2
F(x) = (x-5)/2
F(8) = (8-5)/2
= 3/2 = 1.5
Answer: (-3, -21)
I'm not sure if that's what you wanted, sorry.
Answer:
800 mL
Step-by-step explanation:
Let b represent the amount of solution B added to 2400 mL of solution A. The total amount of alcohol (mL) in the mixture is ...
10%×2400 + 50%×b = 20%×(2400 +b)
multiplying by 100 to get rid of the % signs and simplifying, we have ...
24000 +50b = 48000 +20b
30b = 24000 . . . . . . . . . subtract 24000+20b
b = 800 . . . . . . . . . . . . . . divide by 30
Debra added 800 mL of 50% alcohol to her 2400 mL of 10% alcohol to make a 20% solution.
