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mamaluj [8]
2 years ago
12

Using the data below in a paired sample t test (one tailed), what is the appropriate conclusion?

Mathematics
1 answer:
BabaBlast [244]2 years ago
3 0

Answer:

rsgfzgzfgzdhzdgfdrgdzgdzg

Step-by-step explanation:

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Alyssa rode her bike 14.2 miles in 0.8 hours. what is the average number of miles she rode per hour​
Delvig [45]

Answer:

17.75 miles per hour

Step-by-step explanation:

14.2 divided by 0.8

3 0
3 years ago
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What does M equal in m-5=-10.
son4ous [18]

Answer:

-15

Step-by-step explanation:

5 0
3 years ago
The difference of two numbers is 90 and their quotient is 10
bija089 [108]
To solve this, set up two equations using the information you're given. Let's call our two numbers a and b:
1) D<span>ifference of two numbers is 90
a - b (difference of two numbers) = 90

2) The quotient of these two numbers is 10
a/b (quotient of the two numbers) = 10


Now you can solve for the two numbers.
1) Solve the second equation for one of the variables. Let's solve for a:
a/b = 10
a = 10b

2) Plug a =10b into the first equation and solve for the value of b:
a - b = 90
10b - b = 90
9b = 90
b = 10

3) Using b = 10, plug it back into one of the equations to find the value of a. I'll plug it back into the first equation:
a - b = 90
a - 10 = 90
a = 100

-------

Answer: The numbers are 100 and 10</span>
3 0
3 years ago
Write equations for the horizontal and vertical lines passing through the point , (4,5).
yan [13]

Answer:

Answer is below

Step-by-step explanation:

The equation for the horizontal line is x = 4. The equation for the vertical line is y = 5.

I graphed the lines on the graph below to show you that they intersect at the point (4,5).

If these answers are correct, please make me Brainliest!

4 0
3 years ago
Answer plz will give brainliest to the best and correct answer :)<br><br> itz only 1 question
musickatia [10]

Answer:

A = 54 units ^2

Step-by-step explanation:

The area of a triangle is

A = 1/2 bh where b is the base and h is the height

A = 1/2 ( 18) * ( 6)

A = 54 units ^2

3 0
3 years ago
Read 2 more answers
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