3 years ago

Write a statistical question based on number of hours spent with friends per week

Mathematics

2 answers:

garri49 [273]3 years ago

8 0

Answer:

Step-by-step explanation: time spent with friends

dlinn [17]3 years ago

4 0

Compare the time spent with friends to the overall hours you’ve spent on working this week. How much of your total work was it?

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The deli scale weighs meat and cheese in hundredths of a pound. Emily put 5/10 pound of pepperoni on the deli scale. What weight

andreyandreev [35.5K]

.50 is your answer

Hope this helps

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2 years ago

Find the midpoint of the segment with the following endpoints.<br> (-2,7) and (-10, -1)

Lena [83]

The midpoint would be (-6,3)

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3 years ago

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A loan of $100,000 is made today. This loan will be repaid by 10 level repayments, followed by a final smaller repayment, i.e.,

lawyer [7]

Answer:

p = $ 12521.82

Step-by-step explanation:

Interest Rate = 3.6 %, Compounding Frequency: Semi-Annual, Equivalent Annual Interest Rate $= [1+\frac{0.036}{2}]^(2) - 1 = 0.0363 or 3.63$ %

Number of Repayments is 11 with 10 being equal in magnitude and the last one being worth $ 270, the first repayment comes at the end of Year 2

Let $ p be the level payments that required. Therefore,

$100000 = p\times \frac{1}{0.0363} \times [1-\frac{1}{(1.0363)^{10}}] \times \frac{1}{(1.0363)} + \frac{270}{(1.0363)^{12}}$

100,000 - 176.01 = p x 7.972

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3 years ago

A cyclist in a race is moving at a speed of 18 miles per hour. Convert this speed to meters per second

Mandarinka [93]

Answer:

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3 years ago

In the diagram, what is the measure of angle 1?

VLD [36.1K]

We know that
angle (3x) and angle (9x) are supplementary angles
so
3x+9x=180°------> 12x=180°------> x=180°/12-----> x=15°

angle (9x) and angle (1) are supplementary angles
so
9x+∡1=180---------> 9*15+∡1=180
∡1=180-9*15---------> ∡1=180-135------> ∡1=45°

the answer is
∡1 is 45°

alternative method
angle 1 = angle 3x----------> vertical angles
∡1=3x-----> 3*15-----> 45°

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3 years ago