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german
3 years ago
14

I need to find the answer to number 2

Mathematics
2 answers:
8_murik_8 [283]3 years ago
7 0

Answer:

4

Step-by-step explanation:

Just PLug in the Values, and solve using PEMDAS.

Studentka2010 [4]3 years ago
7 0

Answer: c: 4


Step-by-step explanation:

Fill in the variables

-6 - (8 - 3) + 15

Add the parethiese

-6 - 5 + 15

Add common factors

-11 + 15

Sub/ sub which ever your comfertable with

=4


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Is x=1 and y=8 parallel, perpendicular, or neither
Lemur [1.5K]

Answer:

perpendicular

Step-by-step explanation:

They will intersect at a 90 degree angle as x= is vertical and y= is horizontal

4 0
3 years ago
Please solve this question faaaast​
Kazeer [188]

Answer:

300-400

Step-by-step explanation:

The first step is finding the total of the data we have. So, we take 5 + 10 + 15 + 20 + 25 + 15 + 10 which equals 80.

The median is the middle point of all the data. If it's an odd number, you can calculate the median with the equation (n+1) / 2, plugging in the total amount of data for n.

When it's an even number though, there is no one middle point since the data splits evenly in 2, so we have to use 2 equations: n/2 & (n/2) + 1. Then, we find the average of those two data points. (Although, you don't have to do that for this particular question).

When we plug 80 in for n in both of these equations, we get 40 and 41.

To where this is in the question, we have to count up from the bottom of the chart. 1-5 is below 100, 6-15 is 100-200, 16-30 is 200-300, and 31-50 is 300-400.

Since 40 and 41 are between 31 and 50, the answer is 300-400.

Hope this helps! :)

6 0
2 years ago
an angle measures 62 degrees less than the measure of its complementary angle. what is the measure of each angle
Yuki888 [10]

Answer:

Step-by-step explanation:

What is a complementary angle?

3 0
3 years ago
the length of a rectangle is 2 inches less than 3 times it width . The perimeter of the rectangle is 124 inch. WHat is the lengt
vitfil [10]

Step-by-step explanation:

let w = width

length = 3w-2

perimeter = 2*length + 2*width

perimeter = 2(3w-2) + 2w

perimeter = 6w - 4 + 2w

perimeter = 8w - 4

perimeter = 124 inch

8w - 4 = 124inch

<em>+4 to each side</em>

8w = 128inch

<em>divide each side by 8</em>

w = 16

length = 3w-2

           = 3(16) - 2

length = 46 inch

5 0
3 years ago
John increased the amount of water he drinks every day from
victus00 [196]
% Increase = Increase/original number x 100
Let I represent increase

((58-32)/32) x 100 = I
58oz - 32oz = 26oz
26/32 x 100 = I
0.8125 x 100 = I
Increase = 81.25%
5 0
3 years ago
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