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givi [52]
3 years ago
11

HELP! This circle graph shows the results of a survey that asked people to identify their favorite type of music. What percent o

f people chose rock or country as their favorite type of music? 9% 35% 45% 55%
A circle graph with 5 sections. The first section is labeled Rock 27 percent. The second section is labeled Hip Hop 28 percent. The third section is labeled Jazz 19 percent. The fourth section is labeled Country 18 percent. The fifth section is labeled Other 14 percent.
Mathematics
2 answers:
svetoff [14.1K]3 years ago
8 0
45 percent because you and the 18 percent country and then the 27 percent rock together
Svetllana [295]3 years ago
5 0

Answer: C) 45%



Hope This Help ^_^


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What is the perimeter of a square if the is a length of 4x and a width of 36-5x?
yulyashka [42]
4x=36-5x
x=4

The perimeter of the square=4x4×4
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7 0
4 years ago
Marco leaves the bathroom faucet running for 22 minutes while he gets ready in the morning. running the faucet for 5 minutes was
lord [1]

The amount of energy waste, in terms of hours which a 60-watt light bulb would remain on, is 61.6 hours then the correct option is B.

<h3>What are ratio and proportion?</h3>

A ratio is an ordered couple of numbers a and b, written as a/b where b can not equal 0. A proportion is an equation in which two ratios are set equal to each other.

Marco leaves the bathroom faucet running for 22 minutes while he gets ready in the morning.

Running the faucet for 5 minutes wastes the same amount of energy as leaving a 60-watt light bulb on for 14 hours.

Then we have

\begin{aligned} \dfrac{5\ minutes}{14 \ hours } &=\dfrac{1\ minute }{x \ hours}\\\\x &= 2.8  \ hours \end{aligned}

So, the rate is 2.8 hours per minute.

Since macro leaves the bathroom faucet running for 22 minutes. Then the waste of energy is leaving a 60-watt light bulb will be

→22 minutes × 2.8 hours/minute = 61.6 hours.

More about the ratio and the proportion link is given below.

brainly.com/question/14335762

5 0
2 years ago
2. A canoe requires 8 hours of fabrication. A row boat requires 5 hours of fabrication. The fabrication department has at most 1
yarga [219]

Answer:

Let x is the number of the cannon and y is the number of the row boat.Thus the equation will become

8x+5y=110

5 0
3 years ago
Read 2 more answers
I don’t understand how to solve this graph.<br> (Y=MX+B)
Alla [95]

Answer:

The equation of line shown in the graph is \mathbf{y=-\frac{1}{2}x -1}

Step-by-step explanation:

We need to find equation of the line shown in graph.

The equation of line will be in slope-intercept form y=mx+b where m is slope and b is y-intercept.

We need to find slope and y-intercept.

Finding y-intercept

Looking at the graph, we can find y-intercept when x =0, the value of y is known as y-intercept.

So, when x =0, y=-1

So, y-intercept is -1

Finding Slope

Now, for finding slope, consider 2 points on graph

(0,-1) and (-2,0)

Slope can be found using formula: Slope=\frac{y_2-y_1}{x_2-x_1}

We have x_1=0, y_1=-1, x_2=-2, y_2=0

Putting values and finding slope:

Slope=\frac{y_2-y_1}{x_2-x_1}\\Slope=\frac{0-(-1)}{-2-0} \\Slope=\frac{0+1}{-2-0} \\Slope=\frac{1}{-2} \\Slope=-\frac{1}{2}

So, slope is m=-\frac{1}{2}

Equation of line

Now, equation of line having slope m=-\frac{1}{2} and y-intercept b = -1 is

y=mx+b\\y=-\frac{1}{2}x -1

So, equation of line shown in the graph is \mathbf{y=-\frac{1}{2}x -1}

5 0
3 years ago
The image represents what geometric construction?
DaniilM [7]

Copy a triangle construction

4 0
3 years ago
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