Julie buys 19 identical calculators.

Mathematics

1 answer:

Tems11 [23]3 years ago

5 0

Answer:

£234.36

Step-by-step explanation:

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Solve for v in the formula v = u + 10t when u = 16 and t = 4. a. v = -22 c. v = 56 b. v = 3 d. v = 40

Katen [24]

Hello!

You put 16 in for u and 4 in for t

v = (16) + 10(4)

Multiply

v = 16 + 40

Add

v = 56

The answer is v = 56

Hope this helps!

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2 years ago

What is the length, in centimeters, of the hypotenuse of a right triangle with legs measuring V2 cm and 3 cm?

WINSTONCH [101]

Answer:

$\sqrt{13}$

Step-by-step explanation:

A is the hyp. And b/c are the sides

A²=b²+c²=3²+2²=9+4=13

Now take the square root of 13 as the answer

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2 years ago

K: Marcus has 8 pairs of jeans, 4 pairs of black

jasenka [17]

Answer:

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Step-by-step explanation:

1. 8+4+2+5

2.8+4+2+5= 19 bottoms

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3 years ago

6. Why is it helpful to have both lines on the same graph? (2 points)

Eva8 [605]

Answer:Line graphs can give a quick analysis of data. You're able to quickly tell the range, minimum/maximum, as well as if there are any gaps or clusters. This also means that it can easily observe changes over a certain period of time. When drawing them, you're able to use exact values from your data.

Step-by-step explanation:

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2 years ago

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Consider a manufacturing process called as turning (a type of machining process) that is used to manufacture cylindrical metal s

Sav [38]

Answer: 86.64%

Step-by-step explanation:

Let x be a random variable that represents the diameter of metal samples.

Given : Population mean : $\mu=10$