subject
Mathematics, 27.11.2020 22:00 juanitarodrigue

25) How many liters of a 40% acid solution should be mixed with 8 liters of a 25% acid solution to obtain a solution that is 30% acid? State what x represents, state the equation, and then state the answer.

Amount

40% acid

25% acid

30% acid (Misture)

Amount

Of Acid

0.40x

0.25(?)

?(X+?)

2

?

Amount of acid in 40% + Amount of acid in 25% + Amount of acid in mixture

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 16:30
Anyone know? will mark brainliest if correct
Answers: 1
question
Mathematics, 21.06.2019 20:00
Someone answer asap for ! a discount store’s prices are 25% lower than department store prices. the function c(x) = 0.75x can be used to determine the cost c, in dollars, of an item, where x is the department store price, in dollars. if the item has not sold in one month, the discount store takes an additional 20% off the discounted price and an additional $5 off the total purchase. the function d(y) = 0.80y - 5 can be used to find d, the cost, in dollars, of an item that has not been sold for a month, where y is the discount store price, in dollars. create a function d(c(x)) that represents the final price of an item when a costumer buys an item that has been in the discount store for a month. d(c(x)) =
Answers: 1
question
Mathematics, 21.06.2019 22:20
Which of the following is missing in the explicit formula for the compound interest geometric sequence below?
Answers: 1
question
Mathematics, 21.06.2019 23:00
Find the distance between c and d on the number line c=3 and d=11
Answers: 1
You know the right answer?
25) How many liters of a 40% acid solution should be mixed with 8 liters of a 25% acid solution to o...
Questions
question
Computers and Technology, 06.10.2020 14:01
question
Mathematics, 06.10.2020 14:01
question
Mathematics, 06.10.2020 14:01
question
Mathematics, 06.10.2020 14:01
question
Mathematics, 06.10.2020 14:01
Questions on the website: 13722360