Asked by Sandra
A science teacher has a supply of 50% sugar solution and a supply of 80% sugar solution. How much of each solution should the teacher mix together to get 105 mL of 60% sugar solution for an experiment ?
Answers
Answered by
Sandy
How much of the 50% and 80% solutions does the teacher have?
Answered by
Anonymous
if x mL of 50%, then
.50x + .80(105-x) = .60*105
now just solve for x
.50x + .80(105-x) = .60*105
now just solve for x
Answered by
That Girl
What was the answer?
Answered by
Anonymous
The answer is A
Answered by
Anonymous
The answers for the whole thing is
1.D
2.A
3.C
4.D
5.C
6.D
7.A
8.C
9.A
10.B
11.A
12.A
13.A
14.B
15.A
16.B
17.A
18.A
19.B
20.C
21.A
22.A
23.D
24.B
1.D
2.A
3.C
4.D
5.C
6.D
7.A
8.C
9.A
10.B
11.A
12.A
13.A
14.B
15.A
16.B
17.A
18.A
19.B
20.C
21.A
22.A
23.D
24.B
Answered by
Anonymous
Anonymous you're wrong! 14/24 isn't 100% right. The answers are
1 A
2 D
3 C
4 D
5 C
6 D
7 C
8 A
9 A
10 B
11 A
12 A
13 A
14 B
15 A
16 C
17 B
18 B
19 C
20 A
21 A
22 A
23 B
24 B
Trust me.
1 A
2 D
3 C
4 D
5 C
6 D
7 C
8 A
9 A
10 B
11 A
12 A
13 A
14 B
15 A
16 C
17 B
18 B
19 C
20 A
21 A
22 A
23 B
24 B
Trust me.
Answered by
REEEEEEEEEE
The answers are different for everyone im pretty sure
Answered by
vanessa
the answers aren't the same for everybody. they have like 4 different tests.
Answered by
rose
which one for Connexus
Answered by
Please and thank you!
How about yall put the actual answer insead of the letter? thank you very much!
Answer
A science teacher has a supply of 50% sugar solution and a supply of 80% sugar solution. How much of each solution should the teacher mix together to get 105 mL of 60% sugar solution for an experiment ?