Mathematics High School

The circle graph shows how Tremaine divided his time on the computer last week Tremaine's Computer Time Games 25% Homework 20% Research 5% Other 10% Social media 40% Tremaine used the computer a total of 30 hours last week. How many more hours did Tremaine use the computer to play video games than to do research? 6 hours 20 hours 75 hours • 15 hours

Explain the answer choice you choose. I will mark you brainlist!

Answers

Answer 1

Step-by-step explanation:

25%×24 =6 jahdyheuxlfoodnxhydushgdys

Answer 2

6 more hours did Tremaine use the computer to play video games than to do research.

What is Percentage?

The percentage formula is used to calculate the amount or percentage of anything in terms of 100. Percentage indicates "per hundred" in its most basic form. The percentage formula is used to express a number between zero and one. It is a number that is expressed as a fraction of 100. It is represented by the sign% and is mostly used to compare and find ratios.

Given:

The percent for Video Game= 25%

and, percent for Research = 5%

So, 25% of 30 = 25 / 100 x 30 = 7.5

5% of 30 = 5/100 x 30 = 1.5

So, the the number of hour spend on more on Video game

= 7.5 - 1.5

= 6 hour

Learn more about Percentage here:

https://brainly.com/question/29306119

#SPJ7

Related Questions

Kevin plants 11 packages of vegetable seeds in a community garden. Each package costs $1.64 with tax. What is the total cost of the seeds?
PLEASE HELP FAST!!

Answers

$18.04

Easy math. Just multiply 11 by $1.64

A18.04 all you have to do is multiply the 2 numbers

Two parallel lines are cut by a transversal. What is the measure of 26?
A. 180°
B. 90°
C. 123°
D. 57°

Answers

your answer will be option D.
Step-by-step explanation:
123 + x = 180
x = 180 -123
x = 57

Answer:

Step-by-step explanation:

1+2=180

123+2=180

2=180-123

2=57

2=6=57 ( because 2 and 6 are 2 isotopic angles)

Can someone answer this soon please

Answers

Answer:

the last one i think

Step-by-step explanation:

Julio runs 4 miles each time that he goes running. If he goes running 7 times a week, how many miles does he run total in one week?

Answers

Answer:

He runs 28 Miles every week!

Step-by-step explanation:

(The week is 7 days long)

1st DAY = 4M

2nd DAY = 4M

3rd DAY = 4M

4th DAY = 4M

5th DAY = 4M

6th DAY = 4M

7th DAY = 4M

(The M next to the 4 means miles you don't have to include it in your answer on your homework!)

4 + 4 + 4 + 4 + 4 + 4 + 4 = 28

4 x 7 = 28

~ LadyBrain

plz help me ( no link plz) if you answer right i will make brainly and 15 points

Answers

Answer:

7.5

Step-by-step explanation:

let x be the ticket and y the popcorn

x+y=15

x+3y=30

solve for x and y using simultaneous equations

x=7.5

y=7.5

50 POINTS!!!!PLEASE HELP ME IM GONNA CRY I'VE BEEN ASKING FOR A DAY NOW!!! What is the scale factor of two regular pentagons that have areas of 50cm square and 162cm square.

Answers

Answer: 25/81 also there is a scale factor calculator online tht you can use ill give you the link if you want it

Step-by-step explanation:

Answer:

25/81

hope It helped please mark brain list

Please help!!!
Which quadrant is -3,-3 located on a coordinate plane?
Quadrant 1
Quadrant 2
Quadrant 3
Quadrant 4

Answers

Answer:

Quadrant 3

Step-by-step explanation:

In Phoenix, Arizona, the average temperature is 85 degrees Fahrenheit or higher during 25% of the year. During about how many weeks of the year is the average temperature below 85 degrees Fahrenheit?

Answers

Answer: 39 weeks

Step-by-step explanation:

Given

The average temperature is [tex]85^{\circ}F[/tex] or higher

A year has 52 weeks

It is given 25% of the time-temperature is above [tex]85^{\circ}F[/tex]

So, in the remaining 75% of the weeks, the average temperature is less than [tex]85^{\circ}F[/tex]

No of weeks can be determined by

[tex]\Rightarrow 75\%\ \text{of}\ 52\\\\\Rightarrow \dfrac{75}{100}\times 52=39\ \text{weeks}[/tex]

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Answers

The median is 4 and the range is 5 the average should be 4.5

The median is where the middle is so if you count on either side until you get to the middle you have the median. The average is all the numbers added up divided by the number of numbers ( you might want to check me incase I typed it in wrong on my calculator. The range is just the highest- the lowest:)
Hope this helps

2) 24, 12, 10, 15, 10, 22, 12 mean: _________ median: _________ mode: ________ range: ________

Answers

Mean:15
Median:12
Mode:12,10
Range:14

a1 = -7 a18 = 3393 find d

Answers

Answer:

d = 200

Step by Step Explanation:

You deposit $300 dollars in a savings account the account earns 10% simple interest per year whats the interest after 8 years

Answers

Answer:

$240

Step-by-step explanation:

Given data

Principal= $300

Rate= 10%

Time= 8 years

We know that the expression for the simple interest is given as

SI= PRT/100

Substitute

SI= 300*10*8/100

SI= 24000/100

SI= $240

Hence the interest is $240

Ava has $400 on her credit card. She bought a laptop for $315, and decided to spend the rest on shirts. The unit price of shirts which are on sale is $5. Part A: Enter an inequality which represents the maximum number of shirts, s, Ava can buy. Part B: What is the maximum number of shirts Ava can buy?

Answers

Answer:

A is 805i tink and B is for sure 17

Step-by-step explanation:

5. Which two triangles in problems 1-4 are similar? Explain.
Help please

Answers

Answer:

Triangle 1(ABC) and Triangle 3(XYZ) are similar since all their angles are equal

In Traingle XYZ m of angle Y is 85 degree..

Hope it helps u...

*EXTRA PTS* answer these pls :)

Answers

Answer:

3)x=7,y=-2

Step-by-step explanation:

Answer:

3, (7, -2)

4, no solution

Step-by-step explanation:

There is a total of 45 playoff games over c days. Write the expression of the number of playoff games happening each day.

Answers

Answer:

[tex]\frac{45}{c}[/tex]

Step-by-step explanation:

Playoff games played = 45

Number of days taken for the playoff games = c days

Number of playoff games played in one day = [tex]\frac{\text{Number of games played}}{\text{Total number of days}}[/tex]

= [tex]\frac{45}{c}[/tex]

Therefore, expression for the number of playoff games played in a day = [tex]\frac{45}{c}[/tex]

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Answers

Answer:

Step-by-step explanation:

Where does 8\10 go on a splited number line

Answers

Answer:

image

Step-by-step explanation:

on image, ignore the p, q and r...

?????????????????????????

Answers

Answer:

192

Step-by-step explanation:

8 is half and a another half also 8 so 16*12 is 192

Pie r square - the area of square
22/7 * 8(2)
22/7 * 64
201.14 - 144 = 57.14

solve 15=2y - 5 (for homework)

Answers

y=10

2×10=20-5=15

.......

Answer:

y=10

Step-by-step explanation:

15 = 2y - 5

add 5 to both sides

15 + 5 = 2y - 5 + 5

add the numbers

20 = 5y

divide

y = 10

Which list of numbers is ordered from greatest to least?
A. –2 1/5, 2 1/4, 2.23, –2
B. 2 1/4, 2.23, –2, –2 1/5
C. –2, –2 1/5, 2 1/4, 2.23
D. –2 1/5, –2, 2.23, 2 1/4

Answers

Answer: B

Step-by-step explanation:

2 1/4 in decimal form: 2.25

-2 1/5 in decimal form: 2.20

B converted into decimals: 2.25, 2.23, -2, -2.20

The question is below, please help

Answers

im gonna go ahead and say it is 25

pls let me be right

Mrs. Watson shared a cheese pizza among herself and four children. Each person ate 18 of the pizza. How much of the pizza was eaten in all?

Answers

Answer:

Step-by-step explanation:

help plsssssss !!!!!!

Answers

Answer:

936

Step-by-step explanation:

Some parents will drive 17 children to summer camp. Each parent can fit 4 children in a car.
What is the fewest number of parents needed to drive all the children?

Answers

Answer:

Step-by-step explanation:

find the slope and y intercept form equation from the table

Answers

Answer:

y=x+5 or y=1x+5

Step-by-step explanation:

i hope this helps :)

Helpppp plssssss: ))))

Answers

Answer:

Step-by-step explanation:

Since its a filled in circle it also includes people that are 48 inches tall to ride.

PLEASE HELP. I will mark branliest

Answers

Answer:

Step-by-step explanation:

Write the number in 2 equivalent forms as a fraction, decimal, or percent.
0.75

What is the equivalent fraction?

Answers

Answer:

=0.75

=3/4

=75%

Step-by-step explanation:

0.75 is 75% as a percentage,

And 3/4 as a fraction.

10, 16, 18, 20, 20, 21, 24, 25,
Q2 (median):
Q1:
Q3:
Interquartile Range (IQR): Q3-Q1 -

Answers

Answer:

Q1 --> 17

Q2 --> 20

Q3 --> 22.5

Interquartile

Range IQR 5.5

Step-by-step explanation:

Step 1

We rearrange the given data set

10, 16, 18, 20, 20, 21, 24, 25

Q2 (median):

Q1:

Q3:

Interquartile Range (IQR): Q3-Q1 -

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