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d1i1m1o1n [39]
4 years ago
9

PLEASE HELP QUICKLY BEFORE I GO OFFLINE!! (EASY QUESTION)

Mathematics
2 answers:
gavmur [86]4 years ago
8 0

Answer:

20% dont like to sing solos

Step-by-step explanation:


Karolina [17]4 years ago
7 0

so after the 10 non soloists join, there would be 60 students total and 12 of them are soloists.

12 is 20% of 60

Final Answer:

20% of the choir are soloists.

Hope this helped!

Have an awesome day :)

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Please help! 20 points thanks :)
Reika [66]

Answer:

-5

Step-by-step explanation:

The equation for slope is:

Slope=\frac{y_2-y_1}{x_2-x_1}

We can plug in the given coordinates into the equation:

Slope=\frac{-2-3}{3-2}=\frac{-5}{1}=-5

5 0
2 years ago
Brian wants to ship three medium sized boxes. Two companies offer different rates.
lions [1.4K]

Answer:

Step 4

Step-by-step explanation:

Bryan wants to ship three medium-sized boxes. Two companies offer different rates.

Company Rate

A

$14.65 per box

B

First box is free, $16.20 for any additional boxes

Bryan used the six steps to solve this problem. On one of the steps, he decided that he would use multiplication and addition to compare the companies and find the best rate. Which step did Bryan use to help him decide?

8 0
2 years ago
Can someone please help me with this question? Please and thanks in advance
matrenka [14]
These two lines create vertical angles, which are congruent. That means angle z = 60 degrees. Since angle z and the angle represented by the expression 6x + 60 are supplementary (they are adjacent angles that add to equal 180 degrees), you can set up the following equation to find x:

6x + 60 + 60 = 180
6x + 120 = 180
6x = 60
x = 10

Answers:
x = 10
z = 60
3 0
4 years ago
Five men build a wall in 10 days how long will it take 10 men​
butalik [34]

Answer:

5 Days ....thats easy....

Hope this answer is correct ..

Have a nice day ahead

5 0
3 years ago
Read 2 more answers
Formulate the situation as a system of inequalities. (Let x represent the number of dinghies the company can manufacture and y r
kirill [66]

Answer:

x (smallest to largest) = 0,45 ,55

y (smallest to largest) = 0,10,40

Step-by-step explanation:

(hours)        Dinghy Rowboat        Labor Available

Metal Work 2             3                       120

Painting         2              2                        110

Let x represent the number of dinghies the company can manufacture and y represent the number of rowboats.

So, total hours for metal work = 2x+3y

So, total hours for Painting = 2x+2y

So, equation becomes:

2x+3y\leq 120

2x+2y\leq 110

x\geq 0

y\geq 0

Plot the inequalities

Refer the attached figure

So, the vertices of the feasible region are (0,40),(45,10) and (55,0)

So, x values are 0 , 45 and 55

x represents the number of dinghies

So, x (smallest to largest) = 0,45 ,55

y values are 40,10,0

y represent the number of rowboats.

So, y (smallest to largest) = 0,10,40

3 0
3 years ago
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