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3 years ago

46cm = how many millimetres

1 answer:

3 0

Solution

One centimeter is equal to 10 millimeters. To find how much millimeters are in 46 centimeters you have to multiply by 10 since there are 10 millimeters in 1 centimeter .

1 cm = 10 mm

Calculations
46 x 10 = 460
There are 460 millimeters

46 cm = 460 mm

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The length of a rectangle is one inch less than three times its width. If the perimeter of the rectangle is 54 inches, find the

CaHeK987 [17]

w - width

3w - 1 - length

54 in - perimeter

w + w + (3w - 1) + (3w - 1) = 8w - 2 - perimeter

The equation:

8w - 2 = 54 <em>add 2 to both sides</em>

8w = 56 <em>divide both sides by 8</em>

w = 7

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<h3>Answer: The length = 20 in.</h3>

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The probability is 19.88%.

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$(_k^n)p^k(1-p)^{n-k}$

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3 years ago

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3 years ago

Y = 9x + 14<br> y = 4x + 49

ipn [44]

Answer:

x = 7; y = 77

Step-by-step explanation:

y = 9x + 14

y = 4x + 49

Since both equations are solved for y, set the two right sides equal and solve for x.

9x + 14 = 4x + 49

5x = 35

x = 7

Sow substitute 7 for x in the first equation and solve for y.

y = 9x + 14

y = 9(7) + 14

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Read 2 more answers

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Answer:

huh?

Step-by-step explanation:

Minute? Hour?

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