Mathematics, 25.01.2021 19:30 wendyyy1214
A scientist has two solutions, which she has labeled Solution A and Solution B. Each contains salt. She knows that Solution A is 20% salt and Solution B is 95%
salt. She wants to obtain 120 ounces of a mixture that is 55% salt. How many ounces of each solution should she use?
Solution A:
ounces
Solution B:
ounces
Answers: 3
Mathematics, 21.06.2019 22:30
Aaron invested a total of $4,100, some in an account earning 8% simple interest, and the rest in an account earning 5% simple interest. how much did he invest in each account if after one year he earned $211 in interest? select one: a. $200 at 8%, $3,900 at 5% b. $3,200 at 8%, $900 at 5% c. $900 at 8%, $3,200 at 5% d. $3,900 at 8%, $200 at 5%
Answers: 1
Mathematics, 21.06.2019 23:50
The graph of a curve that passes the vertical line test is a:
Answers: 3
Mathematics, 22.06.2019 00:50
Match the following reasons with the statements given to create the proof. 1. do = ob, ao = oc sas 2. doc = aob given 3. triangle cod congruent to triangle aob vertical angles are equal. 4. 1 = 2, ab = dc if two sides = and ||, then a parallelogram. 5. ab||dc if alternate interior angles =, then lines parallel. 6. abcd is a parallelogram cpcte
Answers: 3
Mathematics, 22.06.2019 01:00
Which of the following is another way to express the difference between -5 and 8?
Answers: 1
A scientist has two solutions, which she has labeled Solution A and Solution B. Each contains salt....
Mathematics, 19.02.2021 21:50
Social Studies, 19.02.2021 21:50
Chemistry, 19.02.2021 21:50
Mathematics, 19.02.2021 21:50
Spanish, 19.02.2021 21:50
Mathematics, 19.02.2021 21:50
Mathematics, 19.02.2021 21:50
Mathematics, 19.02.2021 21:50
Mathematics, 19.02.2021 21:50
Mathematics, 19.02.2021 21:50
Mathematics, 19.02.2021 22:00
Physics, 19.02.2021 22:00