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aalyn [17]
3 years ago
15

HELP PLEASE I NEED IT NOWWW.

Mathematics
1 answer:
Elina [12.6K]3 years ago
3 0

Answer:

C.) 5

Step-by-step explanation:

If beth were 5 ( Making Julio 3)

Gerald is 10 and Debra is 20

10+20+5+3 = 38

I hope this helps you :)

You might be interested in
What is the gcf of 28 and 60
Vikki [24]

Answer:

4

Step-by-step explanation:

We need to find the factors of each number

28 -

1x28

2x14

4x7

60 -

1x60

2x30

3x20

4x15

5x12

6x10


then we need to find the largest number they have in common

in this case it is 4

3 0
3 years ago
Determine if 2x = 14 + y and 4x + 2y = 10 are parallel, perpendicular, or neither.
kozerog [31]

Answer:

Neither

Step-by-step explanation:

To tell if lines are perpendicular or parallel just from the equations, you need to look at the slopes. So get the equations into slop-intercept form

(y = slope * x + y-intercept)

2x = 14 + y

-14          -14

2x - 14 = y    OR     y = 2x - 14

*So the slope of the first equation is 2*

4x + 2y = 10

-4x           -4x

2y = -4x + 10

/2          /2

y = -4/2 + 10

*So the slope is -2*

For the lines to be parallel, the slopes have to be the same. For them to be perpendicular, the slopes have to be opposite (negative is the opposite of positive and vice versa) and reciprocal (A flipped fraction, so the reciprocal of 2 would be 1/2)

6 0
3 years ago
Glenn rolls a 6-sided die. What is the probability that he gets a number greater than 2 or an odd number?
Marysya12 [62]
Hello!

You can write down what the possible numbers their are

The numbers greater than 2 are 3, 4, 5, and 6

The numbers that are odd are 1, 3, and 5

List all the numbers out in a row

3, 4, 5, 6, 1, 3, 5, 

Eliminate one of the numbers that repeat

3, 4, 5, 6, 1

You put the amount of answers of the total amount of outcomes

The answer is 5/6

Hope this helps!


8 0
3 years ago
What is the distance between points (-5, 1) (-2, 3)
leonid [27]

Answer:

Step-by-step explanation:

using distance formula:

distance between two points =\sqrt{(-2-(-5))^{2} +(3-1)^{2} }

=whole root of (-2+5)^2+2^2

=whole root of 3^2+2^2

=whole root of 9+4

=\sqrt{13} units =3.60555... #answerwithquality #BAL

4 0
3 years ago
Read 2 more answers
Robert is using the following data samples to make a claim about the house values in his neighborhood:
11111nata11111 [884]
<span>He should use the mean because there are no outliers that affect the mean.</span>
5 0
3 years ago
Read 2 more answers
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