Teresa has scored 13,22,and 17 points in her three basketball game so far how many points does she need to score in her next game so that her average mean is 19 points per game

Answers

Answer 1

Answer:

24 i guess 12 throws should be enough

Related Questions

The sum of two rational numbers is rational and the sum of a rational number and an irrational number is irrational what about the sum of two irrational numbers decide whether the sum of two irrational numbers is always rational always irrational or either rational or irrational depending on the case share your
What does the fraction 2 1/9 minus 7/6 equal
LessonNavigatorPrintFeedback5. what is the volume of the cube?9 in9 in
How do you solve the equation 0.4(2x+0.5)=3[0.2x+(-2)]-4
MOVIES A movie director is creating a scale model of the Empire State Building to use in a scene. The Empire State Building is 1250 feet tall. If the model is 75 inches tall, what is the scale of the model?

The length of AB¯¯¯¯¯ is 10 inches. A dilation with a scale factor of 25 is applied. What is the length of the image of AB¯¯¯¯¯ ?

Answers

Answer:

length of image of AB is 4 inches.

Step-by-step explanation:

Scale factor(k) is defined as the ratio of image to the pre-image.

i.e,

$k = \frac{\text{Image}}{\text{Pre-image}}$

as per the statement:

The length of AB is 10 inches. A dilation with a scale factor of $(2)/(5)$

⇒ $k= (2)/(5) =0.4$ and Length of pre-image AB = 10 inches.

by definition of scale factor:

$\text{length of image AB} = k \cdot \text{Length of Pre-image AB}$

Substitute the given values we have;

$\text{length of image AB} = 0.4 \cdot 10$

Simplify:

$\text{length of image AB} =4$ inches.

Therefore, the length of image AB is 4 inches.

The answer is 4.

I hope this helps. :)

PLEASE HELPA group of students were surveyed to find out if they like bike riding and/or roller skating as a hobby. The results of the survey are shown below:

80 students like bike riding
20 students like bike riding but do not like skating
90 students like skating
40 students do not like bike riding

Make a two-way table to represent the data and use the table to answer the following questions.

Part A: What percentage of the total students surveyed like both bike riding and skating? Show your work.

Part B: What is the probability that a student who does not like bike riding also does not like skating?

Answers

A. The percentage of the total students surveyed like both bike riding and skating is 73.91%

B. The probability that a student who does not like bike riding also does not like skating is 0.261

Calculation of the percentage & probability:

Since

80 students like bike riding

20 students like bike riding but do not like skating

90 students like skating

40 students do not like bike riding

So,

a. The percentage should be

$= (80 + 90)/ = (80 + 20 + 90 + 40)\n\n= 170 / 230$

= 73.91%

b. The probability is

$= (20 + 40) / 230\n\= 60/ 230$

= 0.261

Learn more about percentage here: brainly.com/question/21678821

For part A add up all your students then add up all your students that like bike riding and skating (80+90) divide that by the total number of students who took the survey

For Part be put 20+40 over the toatl number of student then simplify

How many days are in a decade

Answers

Hi there!

You know how in a decade are 10 years?

And in 1 year is 365 days?

Lets say this year is a leap year. In each decade, there are 2 leap years, meaning an extra day is added to them, so instead of 365 days in it, there will be 366.

Lets multiply 365 by 10 to see what we get. Then, since there's 2 leap years in a decade, an extra day is added, making two extra days in the decade, we'll add 2 days :D

365 × 10 = 3,650.

To add 2 more days, we simply do below:

3,650 + 2 = 3,652 :)

So, our final answer is 3,652 days in a decade.

Hope this helps!

Message me if you need any more help, I'd be happy to answer any other questions you may have! :D

Use the drop-down menus to choose steps in order to correctly solve
6n = 30 + 3(n – 4) for n.

Answers

Answer:

n=6

Step-by-step explanation:

6n = 30 + 3(n – 4)

Distribute

6n =30 +3n -12

Combine like terms

6n = 18 +3n

Subtract 3n from each side

6n-3n = 18+3n-3n

3n = 18

Divide each side by 3

3n/3 =18/3

n =6

Hopethiswillhelpu:)✌✌

What is 300,000x10^33

Answers

The answer is 3Е38, 30,000,000,000,000,000,000,000,000,000,000,000,000

Can anyone help on the second one? Thanks!

Answers

5 floors because 16.25/3.25 equals 5

Answer: 5 floors.

You want to divide the fractions, so do the whole numbers first and then the fractions. You're welcome!

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evelyn read 25 pages of a book on friday morning. she read 1/4 of the remainder on friday afternoon if she still had 90 pages to read after friday afternoon .how many pages were in the book