3 years ago

15 inches of snow fell in 12 hours. At this rate, how many inches of snow will fall in 3 days.

Mathematics

2 answers:

kirill [66]3 years ago

8 0

Answer:

90 in

Step-by-step explanation:

15 x 6 = 90 in

This is because

6 x 12 hrs = 3 days

dusya [7]3 years ago

8 0

Answer:

90 inches total

Step-by-step explanation:

1 day= 24 hours

12x2=24

15x2=30

30x3=90

3o inches of snow in a full day, and 3 days of snow so 90 inches total

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4. A value of 500 increases by 12% What is the new value?"

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3 years ago

Assume that the notation (a,r,s,t) means multiply q and r, then add the product to s and (2,6,4,8)+(4,7,2,6)? Please show work a

Mama L [17]

<h3>Answer: 7.0 (choice E)</h3>

=============================================

Work Shown:

$\perp (q,r,s,t) = \frac{qr + s}{t}\\\\\perp (2,6,4,8) = \frac{2*6 + 4}{8}\\\\\perp (2,6,4,8) = \frac{12 + 4}{8}\\\\\perp (2,6,4,8) = \frac{16}{8}\\\\\perp (2,6,4,8) = 2\\\\$

Let m = 2 so we can use this result later.

$\perp (q,r,s,t) = \frac{qr + s}{t}\\\\\perp (4,7,2,6) = \frac{4*7 + 2}{6}\\\\\perp (4,7,2,6) = \frac{28 + 2}{6}\\\\\perp (4,7,2,6) = \frac{30}{6}\\\\\perp (4,7,2,6) = 5\\\\$