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3 years ago

14

A cat had a litter of 4 kittens. Two of the kittens weighed 2 1/2 ounces each, 1 kitten weighed 3ounces, and 1 1 kitten weighed

4 ounces. What is the mean weight of the kittens from the litter?

1 answer:

Schach [20]3 years ago

5 0

Answer:

The answer is 13

Step-by-step explanation:

2 1/2 x 2 = 5

11 x 4 = 44

1 x 3 = 3

44 + 3 + 5 = 52

52 / 4 = 13

Glad to help !

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2 üssü - 12 ile 25 üssü 2 nin çarpımı nedir?

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Answer:

2 üssü 12 demek 2'yi 12 defa yanyana yazmak demektir yani 2×2×2×2×2×2×2×2×2×2×2×2×=4096 eder.

şimdi diğerini yapalım aynı şekilde yapmış olursak 25×25 =625 eder

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What is the solution to y=5x-7 -3x-2y=-12

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$y=5x-7 \\
-3x-2y=-12 \\ \\
\hbox{substitute 5x-7 for y in the 2nd equation:} \\
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Read 2 more answers

The summation expression in the following series has an absolute value in it. Expand and evaluate the summation notation. What i

nikitadnepr [17]

$|3i-10|=\begin{cases}3i-10&\text{for }3i-10\ge0\\-(3i-10)&\text{for }3i-10$

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So we can expand the summation as

$\displaystyle\sum_{i=1}^6|3i-10|=\sum_{i=1}^3(10-3i)+\sum_{i=4}^6(3i-10)$

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Answer:

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Step-by-step explanation:

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