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dem82 [27]
3 years ago
12

A fingernail grows at an average rate of 1/8 inches per month. Rip Van Winkle, a character in a story by Washington Irving, slep

t for 20 years. If his fingernails grew at an average rate, approximately how many inches did each nail grow while he slept
Mathematics
1 answer:
choli [55]3 years ago
8 0

change 20 years to months

20 * 12 = 240 months

1/8 inch per month * 240 months

240/8

30 inches

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Vesnalui [34]

Answer:

Step-by-step explanation:

a: A(4,-3) B(4,-1) C(1,-1) D(1,-3)

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4 0
3 years ago
=) The perimeter of a rectangular field is 336 m.
goldenfox [79]

Answer:

Length of the field: 94 m

Width of the painting: 61 cm

Step-by-step explanation:

Use the perimeter formula, P = 2l + 2w, to find the length:

Plug in the perimeter and width into the equation:

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336 = 2l + 2(74)

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188 = 2l

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To find the width of the painting, use the area formula, A = lw

Plug in the area and length into the equation:

A = lw

5795 = 95w

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So, the width of the painting is 61 cm.

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Width of the painting: 61 cm

4 0
2 years ago
Could someone please explain to me how to do this!
Svetlanka [38]

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6 0
3 years ago
Write 7 x 10^-3<br> in standard notation.
VashaNatasha [74]

Answer:

0.007

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A negative notation starts with 0's from the left.

count 3 places before the 7, that is where my point is.

I am pretty sure of my explanation but the answer is correct.

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