1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Delicious77 [7]
3 years ago
15

Tracey has 29 students in her class. She has 21 boys in her class. What is the ratio of girls to boys in her class

Mathematics
1 answer:
Xelga [282]3 years ago
6 0

First find the number of girls in her class.

29 student - 21 boys = 8 girls

So, the ratio of girls to boys is:

8 girls:21 boys

Or just:

8:21

answer: 8:21

You might be interested in
Please help I will give brainliest ❤️
Rufina [12.5K]
Can u send the photo of the square?
8 0
3 years ago
Round 3,236 to the nearest hundred<br>​
Xelga [282]

Answer:

3,200

Step-by-step explanation:

3 is less than 5 so you round down to 3,200

7 0
2 years ago
Read 2 more answers
Nknjjhbvyugvtfituyjnjjjjjnnnnj
-Dominant- [34]

Answer:

indeed

Step-by-step explanation:

3 0
3 years ago
Shenise is a star player for her women's basketball team. She has injured her ankle, and it is doubtful that she will be able to
Sladkaya [172]

Answer:

<u>The correct answer is that it's expected the team will score 72 points.</u>

Step-by-step explanation:

1. This is the information given in the question:

When Shenise can play the team scores 91 points

Without Shenise the team just scores 60 points

Therefore, when Shenise is at her best, her 100%, she scores 31 points by herself. When she's not in conditions, she can't play.

2. For finding out how many points Shenise can score if she plays, we use this formula:

If Shenise is at her 100%, she scores 31 points, how many points can she score if she's at 40% chance of playing?

Points upcoming game = 31 * 40 / 100

Points upcoming game = 1,240 / 100

Points upcoming game = 12.40 = 12 (rounding to the nearest whole number)

3. If Shenise plays, she can score 12 points. Now, we can calculate how many points her team will score.

Points the team scores when Shenise doesn't play = 60

Points the team will score if Shenise plays = 60 + 12 = 72

<u>The team will probably score 72 points with a 40% chance that Shenise will play the upcoming game</u>

4 0
3 years ago
40.51x+12.45y=666.64
irga5000 [103]

Answer:

The graph of the equation 40.51x+12.45y=666.64 is attached with the answer where the horizontal axis represents the X axis and the vertical axis represents Y axis.

To plot the graph physically just find two points lying on the line. Mark the points on the graph sheet and then join them. This will give you the line represented by the equation.

To find points on the line assume the value of any one variable, substitute it in the equation, then solve the equation to find the value of other variable. For example : assume y = 1; substitute the value of y in the equation;

⇒ 40.51x + 12.45×1 = 666.64

⇒ 40.51x = 666.64 - 12.45

⇒ 40.51x = 654.19

⇒ x = \frac{654.19}{40.51}

⇒ x ≈ 16.149

Therefore point ( 16.149 , 1 ) lie on the graph of the equation.

***Only two points are required to plot this graph just because it represents a straight line, that we can conclude just by observing the equation. If in an equation the power of x is 1 or 0 and power of y is 1 or 0 then only it will represent a straight line in 2-D plane.***

5 0
3 years ago
Other questions:
  • Which section of the function is decreasing? (4 points) A graph is shown. Segment A is a horizontal line beginning at the y-axis
    13·1 answer
  • How do I find the value of theta given to area of the sector and the radius
    14·1 answer
  • How do I do it like how do I get started
    15·1 answer
  • What conclusions can be made about the series ∞ 2 cos(πn) n n = 1 and the integral test?
    5·1 answer
  • For which of the following sequences is it true that every term (after the first one) is 4 less than the previous term
    11·1 answer
  • X^2 -2x -1 = 0<br><br> Pls help...show work and the answer
    7·1 answer
  • Please help and number the questions<br> Giving 50 points please solve it<br> And I won’t report
    15·1 answer
  • Select the correct answer.
    8·2 answers
  • Find the speed of 100 kilometres and 2 hours<br><br>(COMPLETE SOLUTION)​
    11·1 answer
  • Question 9
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!