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lbvjy [14]
2 years ago
6

60 − (7 + 4) × 5 what is the answer

Mathematics
2 answers:
hichkok12 [17]2 years ago
8 0

Answer:

5

Step-by-step explanation:

ryzh [129]2 years ago
5 0

Answer:

80

Step-by-step explanation:

because 7+4=28 x 5 =140-60=80

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2 years ago
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Is this proportion true 12/15=47/50<br>16/36=12/27<br>15/20=24/26<br>or 4/16=2/14
jekas [21]
For <span>12/15=47/50, we multiply 12/15 by (1/3)/(1/3) to get 4/5. For 47/50, we multiply it by (1/10)/(1/10) to get the same denominator and 4/7/5. They are not equal.

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3 0
2 years ago
An inverted pyramid is being filled with water at a constant rate of 25 cubic centimeters per second. The pyramid, at the top, h
UNO [17]

Answer:

\frac{225}{16} cm/s

Step-by-step explanation:

We are given that

\frac{dV}{dt}=25cm^3/s

Side of base=4 cm

l=w=4 cm

Height,h=12 cm

We have to find the rate at which the water level rising when the water level is 4 cm.

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l=\frac{1}{3}h

Substitute the value

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Substitute the values

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2 years ago
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The answer to this problem would be 12. If you need to show work just comment.

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