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Burka [1]
3 years ago
11

Find the value of the given variable (-4, r) (-8, 3) m=5

Mathematics
1 answer:
UNO [17]3 years ago
6 0
R=23 because its slope the formula is Y-Y/X-X


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Simplify the expression 2.75j + 2.25 - 1.5j + 3
Katarina [22]
1.25j+5.25 would be the answer. just combine like terms
3 0
3 years ago
What is the greatest number that has one comma when written with numerals and with number names?
Soloha48 [4]
I believe it would be 999,999

7 0
3 years ago
The mean length of 5 childrens' index finger is 5.6cm.
Brilliant_brown [7]

The mean length (rounded to 2 DP) of these 8 people's index finger is 5.83

<h3>What is the mean length (rounded to 2 DP) of these 8 people's index finger?</h3>

The given parameters are:

<u>Children</u>

Mean = 5.6 cm

Frequency = 5

<u>Adult</u>

Mean = 6.2 cm

Frequency = 3

The mean length of these 8 people's index finger is calculated as:

\bar x = \frac{\sum fx}{\sum f}

So, we have

Mean = (5.6 * 5 + 6.2 * 3)/(5 + 3)

Evaluate

Mean = 5.83

Hence, the mean length (rounded to 2 DP) of these 8 people's index finger is 5.83

Read more about mean at

brainly.com/question/20118982

#SPJ1

7 0
2 years ago
Select each equation which is equivalent to 60% of 25.
Maksim231197 [3]

The equation which is equivalent to 60% of 25 is x = 0.6 * 25

An equation is used to show the relationship between variables, numbers.

Let x represent the value of 60% of 25. Hence:

x = 60% of 25

x = 0.6 * 25

Hence the equation which is equivalent to 60% of 25 is x = 0.6 * 25

x/25 = 60/100

6/10 = x/25

6 0
2 years ago
Triangle similarity-<br> Solve for x!!!<br> Please help!
irinina [24]

Answer: im thinking it is 5 but i could be totally wrong. im not the smartest lol

Step-by-step explanation:

6 0
3 years ago
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