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3 years ago

Explain your answer, please.

Mathematics

2 answers:

Nostrana [21]3 years ago

8 0

Answer:

median =55

Step-by-step explanation:

The median is the middle number. It will fall exactly between those two numbers. Take the average

(51+59)/2 = 110/2 =55

Charra [1.4K]3 years ago

5 0

The median is the middle number of a data set. We can find the median using two by the following.

51 + 59 = 110

110 / 2 = 55

The median is 55!

Best of Luck!

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The graph depicts the growth and costs using of line segment use the midpoint formula to approximate the cost during the year 19

marysya [2.9K]

Answer:

The approximate cost during the year 1987 was $7,533

Step-by-step explanation:

The complete question in the attached figure

we have

y -----> is the cost in dollars

x -----> is the year

Looking at the graph we have the points

(1983,5,047) and (1991, 10,019)

To determine the cost in the year 1987, find out the midpoint between the two given points

The formula to calculate the midpoint between two points is equal to

$M=(\frac{x_1+x_2}{2},\frac{y_1+y_2}{2})$

substitute the values

$M=(\frac{1983+1991}{2},\frac{5,047+10,019}{2})$

$M=(1987,7,533)$

therefore

The approximate cost during the year 1987 was $7,533

7 0

4 years ago

Make w the subject of <br> Y-aw=2w-1

Luda [366]

So you're gonna take add 1 to both sides and add aw to both sides also
y+1=2w+aw
then you factorize the w
y+1=w(2+a)
divide 2+a in both sides
y+1/2+a=w
the answer is
y+1/2+a=w

4 0

4 years ago

Read 2 more answers

I have no clue help!?

vfiekz [6]

Answer:

Corresponding angles theorem.

Step-by-step explanation:

The corresponding angles theorem states that corresponding angles are congruent.

Pretty much means that every other angle is congruent if two lines are parallel and a line traverses them.

3 0

3 years ago

Read 2 more answers

Analyze the columns below and complete the instructions that follow. Column A Column B The slope of the line through the points

Oksi-84 [34.3K]

C is the right answer

7 0

3 years ago

Allison can work up to 35 hours per week. if she works 5 1/2 hours Monday, 6 hours on Tuesday, and 7 3/4 hours on Wednesday, how

Anna71 [15]

Answer:

15 3/4

Step-by-step explanation:

this is simple addition and subtraction

5 0

3 years ago