3 years ago

PLSSSS

Mathematics

2 answers:

Free_Kalibri [48]3 years ago

8 0

Step-by-step explanation:

450cm of water is needed for it to be

Elis [28]3 years ago

7 0

Answer:

If you add 690 ml of water you will obtain 1.690 liter of 70% alcohol. Of course if you halve the amounts, e.g. 0.5 liter 75% alcohol and 345 ml of water, you will also obtain 45% alcohol solution.

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Jordan solved the equation −7x + 25 = 48; his work is shown below. Identify the error and where it was made. −7x + 25 = 48 Step

almond37 [142]

Answer:

Step 4 : he should have divided both sides by negative seven

Step-by-step explanation:

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3 years ago

50, 40<br> What’s the GCF of these numbers

dexar [7]

Answer:

Step-by-step explanation:

40=2 x 2 x 2 x 5

50=2 x 5 x 5

therefore, GFC = 2x5

GFC= 10

3 0

3 years ago

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olasank [31]

200 miles
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:) have a good day !

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3 years ago

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cluponka [151]

The equation to solve would be setting

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3 years ago

Sam is practicing long track speed skating at an skating ring. The distance around the rink is 250 yards . He skated around thr

pentagon [3]

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3 years ago