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2 years ago

Pls helppppppppppp i give points

Mathematics

1 answer:

d1i1m1o1n [39]2 years ago

8 0

The answer you selected in that photo given, is correct. I can tell just by using common sense and by judging the other options second option (B) is looking the most clearest one to me.

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9 and 3/4 As a improper fraction

Mrrafil [7]

Answer:

The improper fraction is 39/4.

Step-by-step explanation:

9 3/4 = 36 + 3 / 4

= 39/4

Thus the improper fraction is 39/4.

Hope I helped!

6 0

4 years ago

Read 2 more answers

Eric and Simon each go for a morning jog before work. Eric's jogging

frez [133]

Answer:

Simons pace is 2 more miles per hour more than eric's.

Step-by-step explanation:

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3 years ago

If the interest on $2000 for 2 years is $320, then what is the interest rate?

bulgar [2K]

The answer is 8%. Use the formula SI=PRT

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3 years ago

What are the excluded values of the function?<br><br> y=4/9x-45

Gre4nikov [31]

The excluded value of the equation <span>y=4/9x-45 is 9x = 45 or x = 5. the asnwer to this problem is x =5 </span>

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3 years ago

It takes four minutes to fill a bathtub if the hot and cold water taps are both on and the stopper is in. It takes six minutes t

bekas [8.4K]

Answer:

12 minutes

Step-by-step explanation:

Since it takes 4 minutes to fill the bathtub with both taps on and stopper is in then for each minute the 2 taps can fill up to a quarter (1/4) of the tub:

Similarly, it takes 6 minutes to drain the tub with both taps off and the stopper is out. This means for each minute the stopper can drain one sixth (1/6) of the tub.

Therefore, when both taps are on and the stopper is out, then for each minutes, the amount of water remaining in the tub is the water flowing in minus the water draining out

$\frac{1}{4} - \frac{1}{6} = \frac{3}{12} - \frac{2}{12} = \frac{1}{12}tub$

So for each minute, one twelveth of the tub is filled, for the tub to be completely filled in, it would take 12 minutes

3 0

3 years ago