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Sergeeva-Olga [200]
3 years ago
13

Rob attends 3 music classes for $15. what ratio represents the situation?

Mathematics
1 answer:
Yanka [14]3 years ago
8 0

Answer:

3x=15

Step-by-step explanation:

theres 3 classes

x=the price of each

15$ is the total

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Netan surveyed 460 teenagers to find out their favorite type of movie. He found that 45% of the teenagers surveyed like comedies
Irina-Kira [14]

Step-by-step explanation:

A- 207 multiple 460 by 0.45

B- if 50 percent is 40 just multiply 40 by 2 its 80

C suppose you own a hot dog wagon and sell the following:

10 hot dogs in the morning

30 hot dogs in the afternoon

The number of hot dogs you sell in the afternoon is 300% of the number you sold in the morning. It’s three times as many.

3 0
3 years ago
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If 1/3 of 33 bakers can make 89 pretzels in 2 1/2 hours, then how many pretzels can 5 3/4 bakers make in 1 1/2 hours? Explain yo
kari74 [83]

Answer:

27.91 pretzels.

Step-by-step explanation:

Knowing that 1/3 of 33 bakers can make 89 pretzels in 2 1/2 hours, to determine how many pretzels can 5 3/4 bakers make in 1 1/2 hours the following calculation must be performed:

33 x 1/3 = 11

89 / 2.5 / 11 = X

35.6 / 11 = X

3.236 = X

3/4 = 0.75

3.236 x 1.5 x 5.75 = X

4.854 x 5.75 = X

27.91 = X

Therefore, 5 3/4 bakers can make 27.91 pretzels in 1 1/2 hours.

5 0
3 years ago
What is the equation in slope intercept form of s like that passes through the points (3,2) and (-5,-8)
noname [10]

The slope of the line =  (2- -8) / (3 - - 5) = 10 / 8

= 5/4

y -  y1 = m(x - x1)  where m = slope and (x1, y1) is a point on the line so here we have:-

y - 2 = 5/4(x - 3)

y = 5/4x  - 15/4 + 2

y = 5/4 x - 7/4  is the answer

7 0
4 years ago
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5x+3y=-3 <br> y=1/3x+5 <br> intersection point
Oliga [24]

Answer:

(-3,4)

Step-by-step explanation:

7 0
3 years ago
Can someone please help me with this page, it woule help me out so much !!
erastova [34]

The vertex and sides of the angles are:

  • Lines: EF and FG; Angle: Angle F
  • Lines: GH and HI; Angle: Angle I

The angles are:

  • <B, <ABC, <CBA and ^B
  • <L, <KLM, <MLK and ^L

<h3>How to determine the angles and the vertices?</h3>

<u>The measure of the angles</u>

Here, there is no parameter to determine the measure of each angle.

This means that the measures of angles cannot be calculated; however, the angles can be classified.

The classification of the angles are:

  • Acute angle
  • Obtuse angle
  • Obtuse angle
  • Acute angle

<u>The vertex and sides of the angles</u>

The vertex is the point where two lines meet, while the sides are the lines

So, the vertex and sides of the angles are:

  • Lines: EF and FG; Angle: Angle F
  • Lines: GH and HI; Angle: Angle I

<u>Name each angle in four way</u>

The vertex is the point where two lines meet, while the sides are the lines

In this case, the angles are:

  • <B, <ABC, <CBA and ^B
  • <L, <KLM, <MLK and ^L

Read more about angles and lengths at:

brainly.com/question/7620723

#SPJ1

6 0
2 years ago
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