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GenaCL600 [577]
3 years ago
14

What’s 2 +2x7x8+3x78=?

Mathematics
1 answer:
Xelga [282]3 years ago
6 0

Answer:348

Step-by-step explanation:

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What is the equation of this trend line?<br><br> Enter your answers by filling in the boxes.
zhuklara [117]

Answer:

k=-2j+24

Step-by-step explanation:

Take two points from the graph

(0,24) and (6,12)

Find the slope

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

m=\frac{k2-k1}{j2-j1}

substitute

m=\frac{12-24}{6-0}

m=\frac{-12}{6}=-2 ---> is negative because is a decreasing function

Find the equation of the line in slope intercept form

k=mj+b

we have

m=-2\\b=24

Note: The y-intercept is given (0,24)

substitute

k=-2j+24

3 0
4 years ago
The sum of the consecutive numbers is 111. What is the smallest of the three numbers?
sammy [17]
Let
x = first consecutive number
x + 1 = second consecutive number
x + 2 = third consecutive number

The sum of these numbers are 111.
x + x + 1 + x + 2 = 111
3x = 111 - 1 - 2
3x = 108
x = 36

Therefore, the smallest number is 36 because other numbers are 37 and 38.
8 0
3 years ago
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What is the value of 4.25 divided by 17 x 122?
Lapatulllka [165]
<span>0.002049 is the correct answer im not quite sure but it should be</span>
3 0
4 years ago
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Georgina ran 3/8 mile in 3 minutes. How many miles does she run per minute?
Pachacha [2.7K]
In the given question we can see that the information,Georgina ran a distance of 3/8 mile in 3 minutes is already provided.
So
In 3 minutes Georgina can run a distance of = 3/8 miles
Then In 1 minute Georgina can run a distance of = 3/(8 * 3) miles
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So it can be said now that in 1 minute the distance that Georgina can cover is 1/8 miles. If required it can be converted to decimal value as well.

6 0
3 years ago
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True Or False<br> To convert smaller units into larger units, you divide.
kvv77 [185]
The answer is true. example 100 cm is 1m and you got it by 100 dividing by 100
3 0
4 years ago
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