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yan [13]
3 years ago
7

In your own words, explain the steps you would need to take to find a slope from data in a table.

Mathematics
2 answers:
igomit [66]3 years ago
6 0

Answer:

To Find the slope of a data table, you first need to plot two points on the line. It is easiest if the points are on a coordinate with whole numbers (i.e. (3,6 and (4,8)). Once you have plotted two pints, you then need to take the value of the point with the largest x value, and subtract the other points from it (i.e. (4,8)-(3,6)=(1,2). Then, take the new y value, and divide it by the new y-value (i.e. (2/1), and you have your slope.

Step-by-step explanation:

plot points (3,6), (4,8)

subtract points (4,8)-(3,6)=(1,2)

divide new points 2/1

m=2/1, or 2

OverLord2011 [107]3 years ago
4 0

Answer:

Pick two points on the line and determine their coordinates. Determine the difference in y-coordinates of these two points (rise). Determine the difference in x-coordinates for these two points (run). Divide the difference in y-coordinates by the difference in x-coordinates (rise/run or slope).

Step-by-step explanation:

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The ratio of girls to boys in Mr. Smith's homeroom is 3:4. The ratio in Mr. Smith's homeroom to students in the whole 7th grade
Leno4ka [110]

3:4 = G:B

1:5 = Mr. Smith's class: 7th Grade

2:7= 7th: Middle school

12 girls = 3 units

1 unit = 12/3= 4

Boys = 4x4= 16

<em>Whole class = 28 students</em>

Class : Grade = 1:5     <em> 7 = number of units in  Mr. Smith's class</em>

28 = 1 unit

5 units= 28x5= 140 <em>There are 140 kids in the grade</em>

140 = 2 units

1 unit = 140/2= 70

70x7=490

<u><em>There are 490 students in the whole grade</em></u>



6 0
3 years ago
Amit built a sand castle that measured 151 centimeters by 159 centimeters, and dug a moat around it.
Zigmanuir [339]

Answer:

Step-by-step explanation:

amit built a sand castle that measured 151 centimeters by 159 centimeters, and dug a moat around it.

Afterward,they decided to change the castle size, making it 127 centimeters by 233 centimeters.

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6 0
2 years ago
During the past year, Piazza's Clothiers sold a certain sweater at different prices: $42.95, $36.50, $40.75, $38.25, and $43.25.
SCORPION-xisa [38]
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3 years ago
Which expression would be easier to simplify if you used the associative property to change the grouping?
lord [1]

Answer:

C is the answer

Step-by-step explanation:

Somehow this was in my test last week , lol

8 0
3 years ago
What does archieved mean if a question is archieved
VLD [36.1K]
It is the verb of storing information in a different place. For example, once I read an email, I will archive it, putting it in a folder to be deleted, but I can still view it if necessary. To archive a question would most likely mean to get rid of it.
I hope this helps.
4 0
3 years ago
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