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4 years ago

Please help, I got this question wrong and need some help getting the right answers

Mathematics

1 answer:

Reika [66]4 years ago

6 0

Question:

What is the mean distance Kym travels each day? Show your work.

Answer: 10866 is your answer for your problem.

Explanation: To find the mean is very simple. Add all the numbers then divide by how many there are. For instance, I got my score for 5 days.

97, 95, 90, 100, 94.

Add all of them up = 476

Then divide by how many numbers there are, which is 5 so 476 divided by 5 is 95.2 is your answer.

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Factor ab + bc + b2 + ac. (a + b)(b + c) (a + c)(b + c) b(a + b)(b + c)

Aleks04 [339]

Answer:

It is (a + b)(b + c)

Step-by-step explanation:

$ab + bc + {b}^{2} + ac$

arrange the function:

$= (ab + ac) + ( {b}^{2} + bc)$

factorise out common terms [ a and b ]:

$= a(b + c) + b(b + c)$

form a bracket of factors:

$= (a + b)(b + c)$

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3 years ago

If the integral of the quantity 4 times x minus 2 and the product of the quantity x and the quantity x plus 1 dx = (A)Ln|x| + (B

faust18 [17]

Answer:

i think 8

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

If the point (7,3) is on the graph of an equation, which statement must be true

defon

It’s more likely to be C or D

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3 years ago

Read 2 more answers

$34.98 with 8.2 tax

Paraphin [41]

Answer:

$37.85

Step-by-step explanation:

Here the price is $34.98 and there's an 8.2% tax on that. To obtain the after-tax amount due, multiply $34.98 by (1 + 0.082), or 1.082, obtaining:

1.082($34.98) = $37.85 (rounded to the nearest cent)

7 0

3 years ago

In 3/4 pound of a spice mix, there is 5/6 cup of cinnamon. How much cinnamon does the spicemix contain per pound?

GuDViN [60]

Let's use ratio and proportion or rates to solve thisIf there is 5/6 cup of cinnamon in a 3/4 pound of spice mix, how many are in a pound?5/6=3/4 ?=11/ (3/4)*5/6=11/9Therefore there are 10/9 cups of cinnamon in 1.111... or 11/9 pounds of spice mix.

3 0

4 years ago