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TiliK225 [7]
3 years ago
11

A box containing 90 tiles weighs 23.4 lbs. How much would 15 tiles weigh?

Mathematics
1 answer:
andrew-mc [135]3 years ago
7 0

Answer:

3.9

x/15 = 23.4/90

15 X 23.4= 351

351/90=3.9

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pychu [463]
Area of a triangle: (b*h) /2
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3 years ago
If five times the measure of an angle is decreased by 30, the result is the same as when two times the measure of the angle is i
Serhud [2]

Answer:

  16

Step-by-step explanation:

Let "a" represent the measure of the angle. Then ...

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  a = 16 . . . . . . . . . divide by 3

An angel is beyond measure, but this angle has measure 16.

4 0
3 years ago
A bag has 3 red marbles, 2 blue, 4 green and 1 yellow. What is the theoretical probability of pulling a red marble? Write your a
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Answer:

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Step-by-step explanation:

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3 years ago
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Dovator [93]

Answer:

Lease value          

Step-by-step explanation:

The lease value may bed defined as an open market capital valuation of the parts of the subject or the subject that are to be leased in regards of the terms of the lease.

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3 0
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Answer:

.5(5I)+.5(2s)

Step-by-step explanation:

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