Mathematics, 16.09.2021 06:50, Cherrykisses101

if the lab technication needs 30 liters of a 25% acid solution how many liters of the 10% and the 30% acid solutions should she mix to get what she needs

Answers: 3

Show answers

Mathematics, 21.06.2019 16:30, jenesis8

Ineed ! the person who answers and shows their work on they got the answer first will be marked the !

Answers: 1

Mathematics, 22.06.2019 00:00, lilfofo9

David leaves his house to go to school. he walks 200 meters west and 300 meters north. how far is david from his original starting point?

Answers: 1

Mathematics, 22.06.2019 03:20, 314180

Each unit cost 14p, how much would 942 units cost?

Answers: 1

Mathematics, 22.06.2019 04:00, chutcherson020

Betty correctly answers 30 questions on your math test there are 40 questions on the test what percent of the questions did she answered incorrectly

Answers: 1

Do you know the correct answer?

if the lab technication needs 30 liters of a 25% acid solution how many liters of the 10% and the 30...

Mathematics, 12.02.2021 14:00

Mathematics, 12.02.2021 14:00

English, 12.02.2021 14:00

Mathematics, 12.02.2021 14:00

History, 12.02.2021 14:00

Mathematics, 12.02.2021 14:00

Mathematics, 12.02.2021 14:00

Mathematics, 12.02.2021 14:00

Biology, 12.02.2021 14:00

Biology, 12.02.2021 14:00