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Lilit [14]
3 years ago
9

If the value of the complementary angles are 5x and 20, what is the value of x? ANSWER QUICKLY PLS​

Mathematics
2 answers:
UNO [17]3 years ago
8 0

Answer:

wouldn't it be 4?

Step-by-step explanation:

blondinia [14]3 years ago
6 0

Answer:

4 5x4 =20

Step-by-step explanation:

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Alaina wants to decide whether her current cell phone plan is better than a package that another company offers. To compare the
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Hello, this is a linear problem so we are working with y = mx + b

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y = total cost

x = the megabytes of data that she used in a month

b = y-intercept, which is the initial value

The problem asks "Which part of the graph will represent the cost per megabyte of data used in each plan?"

It is asking for cost per megabyte... This is a rate. and m = slope = rate

So lets, reiterate.

y = total cost

x = the megabytes of data that she used in a month

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Answer: The slopes of the two lines.

6 0
3 years ago
Graph these equations: x+2y=6, y=-1/2x+4 How many solutions does the system of equations have?
inysia [295]

Answer:

The system has no solution

Step-by-step explanation:

we have

x+2y=6

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2y=-x+6

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y=-\frac{x}{2}+4 ---> equation B

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Equation A and equation B have the same slope and different y-intercept

Remember that

If two lines have the same slope, then the lines are parallel

The solution of the system is the intersection point both graphs

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using a graphing tool

The graph in the attached figure

7 0
3 years ago
*PLEASE ANSWER, DIFFICULT QUESTION* What is the volume of this beach ball if its width is 24 inches? (Use 3.14)
Deffense [45]

Answer:

7234.56 in³

Step-by-step explanation:

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6 0
3 years ago
Read 2 more answers
Square A is a scaled version of square B. The dimensions of square A are three times the dimensions of square B. The area of squ
denis23 [38]

Answer:

The side of square A is 30 cm.

Step-by-step explanation:

Given that,

The dimensions of square A are three times the dimensions of square B.

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Let the side of square B is b. So,

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We know that, the area of square is side². So,

(3b)^2=900\\\\9b^2=900\\\\b^2=100\\\\b=10\ cm

Side of square A, a = 3(10) = 30 cm

Hence, the side of square A is 30 cm.

8 0
3 years ago
Select all the expressions that show the distance between points A and B.
qwelly [4]

Answer:

0 -1-(-8)

0-1=-1

-1-(-8)

-1+8

=7

7 0
3 years ago
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