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Eva8 [605]
3 years ago
14

If a container of liquid contains 40 oz of​ solution, what is the number of ounces of pure acid if the given solution contains t

he following acid​ concentrations? ​(a) 20​% ​(b) 15​% ​(c) 40​% ​(d) 60​%
Mathematics
1 answer:
Anna11 [10]3 years ago
6 0

Answer:

(d) 60% hope this helped

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enter an internet value that could be used in each of the blanks below to make the polynomial factorable
NeX [460]
1. 4
2. 8

These are the only possible answers
7 0
2 years ago
Bridget measured a restaurant and made a scale drawing. The restaurant’s kitchen is 6 millimeters long in the drawing. The actua
Salsk061 [2.6K]

Answer:

1 meter =1,000 millimeters. So, the scale is:


7 mm:1,000 mm                      Divide both sides by 7


1 mm:142 6/7 mm - This is the scale that Tess used.

Step-by-step explanation:


7 0
3 years ago
Hannah is making bags of. trail mix for hiking club she will use 21 ounces of walnuts 11.1 ounces of almonds and 13.4 ounces of
Alja [10]

Answer:

1.75 ounces per bag.

Step-by-step explanation:

First, we add the ounces all together and we get 45.5 ounces of trail mix. If we divide that by 26 bags, we will get 1.75 ounces per bag. I hope this helps. If someone else answers, can you give me brainliest? I really need it. Thanks!

3 0
3 years ago
FOR EASY BRAINLIEST!!! ANSWER WITH EXPLANATION:<br><br> 1.<br><br> 2.<br><br> 3.<br><br> 4.
spin [16.1K]

Answer:

1) 2

2) 5

3) 6

4) 0

6 0
2 years ago
Ralph Chase plans to sell a piece of property for ​$160,000. He wants the money to be paid off in two ways monica ​short-term no
DerKrebs [107]

Answer:

  • short-term: $90,000
  • long-term: $70,000

Step-by-step explanation:

Let x represent the amount borrowed on the short term. Then 160000-x is the amount of the long-term note. The total interest is ...

  0.11x +0.08(160000-x) = 15500

  0.03x + 12800 = 15500 . . . . simplify

  0.03x = 2700 . . . . . . . . . subtract 12800

  x = 2700/.03 = 90,000 . . . . short-term note

  160,000 -90,000 = 70,000 . . . . long-term note

The short-term note was for $90,000; the long-term note was for $70,000.

3 0
3 years ago
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