Pls explain so I can show my work!!

Pls Explain So I Can Show My Work!!

Answers

Answer 1

Answer:

He spends 20 percent of his free time reading so I think its 1 hour and 48 minutes.

Answer 2
He spends 20%. So it’s one hour and 48 minutes

Related Questions

The length of the sides of a triangle is given. Determine
whether or not the triangle is right, acute, or obtuse.
6, 8, 10
a
Right
b Acute
a
Obtuse

Answers

Answer:

the triangle is right

Step-by-step explanation:

The Pythagorean theorem dictates that a^2 +b^2=c^2

6^2+8^2=10^2

36+64=100

100=100

A video game originally costs $63, but if you buy it before the end of May there is a 25% off sale. The sales tax is 9.5%. What is the final price of the video game if you buy it before the end of May?

Answers

Answer: $53.24

Step-by-step explanation:

Find the sales tax:

9.5*63.00=598.5

Then divide 598.5 by 100: 598.5/100= 5.985

Round: $5.99 ( sale tax amount )

Now we find the discount: 25*63.00= 1,575

Then divide it by 100 : 1,575/100= $15.75 ( discount amount )

Take the original price of the game and subtract it by the discount amount, then add the sales tax amount: 63.00-15.75= 47.25+5.99= $53.24

Answer: $53.24

Your welcome :)

Find the perimeter of a rectangle with length (x-5) and width (3x+1).

Answers

Answer:

8x-8

Step-by-step explanation:

P=s+s+s+s or in this case P= 2l+2w

P= 2(x-5)+2(3x+1)

P=(2x-10)+(6x+2)

P=8x-8

8x-8 will be the perimeter of a rectangle with length (x-5) and width (3x+1).

What is a rectangle?

A rectangle is a geometrical figure in which opposite sides are equal.

The angle between any two consecutive sides will be 90 degrees.

Area of rectangle = length × width.

Perimeter of rectangle = 2( length + width).

Given that,

Length of rectangle = x - 5

Width of rectangle = 3x + 1

Now,

Perimeter of rectangle = 2(width + length)

Perimeter of rectangle = 2(3x + 1 + x - 5)

The perimeter of the rectangle = 8x - 8

Hence "8x-8 will be the perimeter of a rectangle with length (x-5) and width (3x+1)".

For more about rectangles,

https://brainly.com/question/15019502

#SPJ2

Classify the angle. I need this urgently please! Thank you!

Answers

The following is a right angle

If this helped you a Brainliest would be much appreciated!

Answer:

it is a right angle which is 90 degrees

The funnel is filled with oil. How many quarts of oil are in the funnel?   3 1 qt 58 in.  Round your answer to the nearest tenth.

Answers

Answer:

There is 2.887 quarts of oil in the funnel

Step-by-step explanation:

Complete question

A funnel is in the shape of a cone with a radius of 4 inches and a height of

10 inches. The funnel is filled with oil. How many quarts of oil are in the funnel?

Solution

As we know, volume of the cone is given by

[tex]V = \frac{1}{3} \pi r^2 h[/tex]

Here,

V = volume of the cone

r is the radius of the base of the cone

h is the height of the cone

Substituting the given values in above equation, we get -

[tex]V = \frac{1}{3} *3.14*4*4*10\\V = 167.467[/tex] Cubic inch

As given

1 quarts = 58 cubic inch

Total number of quarts of oil

[tex]\frac{167.467}{58} \\2.887[/tex]

There is 2.887 quarts of oil in the funnel

A rectangle with a length of 22 feet and an unkown width,W, has a perimeter of 74 feet. Set up and slove an equation to find the vaulur of W

Answers

Answer: W=15

Step-by-step explanation: The equation you set up is 2(L) + 2(W)=74

2(22) + 2W=74

44+2W=74

Subtract 44 from both sides

2W=30

Divide both sides by 2

W=15

it equals 15
some math put with other math equals 15

Which point is at 1 on the number line?

Answers

Answer:

c

Step-by-step explanation:

The answer for this question is C because 5/6 + 1/6 = 6/6

help me out? thank you so much whoever does :))

Answers

Answer:

[tex]86[/tex]

Step-by-step explanation:

The remaining part forms 360. so

[tex]233 + 41 + x = 360[/tex]

[tex]274 + x = 360[/tex]

[tex]x = 86[/tex]

Answer:

if you’re looking for b,

B = 86

sorry if wrong

What is the root when talking about a quadratic equation

Answers

The root is the x intercepts or the zeros of the problem

If I were to graph

(x-5)(x+4)=0

We need a number for x which makes this equation 0

The numbers are 5 or -4

These are the x intercepts of the parabola or roots

Answer:

The roots of a function are the x-intercepts. By definition, the y-coordinate of points lying on the x-axis is zero. Therefore, to find the roots of a quadratic function, we set f (x) = 0, and solve the equation, ax2 + bx + c = 0.

Step-by-step explanation:

Find the mean of the following numbers: 17, 17, 15, 16, 18

Answers

Answer:

Mean: 16.6 | Median: 17 | Mode: 17

Step-by-step explanation:

Devon’s tennis coach says that 72% of Devon’s serves are good serves. Devon thinks he has a higher proportion of good serves. To test this, 50 of his serves are randomly selected and 42 of them are good. To determine if these data provide convincing evidence that the proportion of Devon’s serves that are good is greater than 72%, 100 trials of a simulation are conducted. Devon’s hypotheses are: H0: p = 72% and Ha: p > 72%, where p = the true proportion of Devon’s serves that are good. Based on the results of the simulation, the estimated P-value is 0.06. Using = 0.10, what conclusion should Devon reach?

Answers

Answer:

d

Step-by-step explanation:

right on edge, the one talking abt: devon SHOULD FAIL TO REJECT....... more than 72%

Pls help with thissss

Answers

10.3 if you divide 43 and 11 you round and get 10.3


[tex] \frac{1 - \cos {}^{4} ( \beta ) }{ \sin {}^{4} ( { \beta }^{} ) } = 1 + 2 \cot {}^{2} ( \beta ) [/tex]
Please Prove This Problem By Doing in LHS side. I try my best but i couldn't solve this. so please solve it.

Answers

Answer:

Step-by-step explanation:

A new truck sells for $29,000 and depreciates 12% each year. Find the value of the truck after 10 years.

Answers

Answer:

according to the question value got less 12% each year

first of all the 12% of 29000$ = 29000÷100×12= 3480 $

in one year truck value deprecates 3480$

in 10 years it will 3480$×10 =34800$

now truck cost will be = 29000-34800$= -5000$

Find The volume of a cilinder

Answers

Answer:

60

Step-by-step explanation:

calculated it with scientific calculator

Seraphina picked 120 strawberries in six hours. At this rate, how many strawberries did Seraphina pick in 4 hours?

Answers

Answer:

80 Strawberries

Step-by-step explanation:

If she picked 120 strawberries in 6 hours

Then in 1hour she picked 120/6 = 20 strawberries

Then in 4 hours she picked 20×4 = 80 strawberries

Alan drinks 0.55L of milk every day. How much milk does he drink in 5 days?
Write your answer in milliliters.

Answers

Answer:2750 milliliters

Step-by-step explanation:

because 0.55Lx5=2.75L.and if we put it into  milliliters it would be 2750 milliliters

What is 1-cos(6x)=___

Answers

Answer:

2sin^2(3x)

Step-by-step explanation:

The given expression is equivalent to [tex]2\sin^{2}{3x}[/tex].

What is trigonometry identity?

When trigonometric functions are used in an expression or equation, trigonometric Identities come in handy.

One of the trigonometry identity is  [tex]\cos2x=2\cos^{2} x-1[/tex].

What is the simplified expression for given expression?

In the given expression [tex]\cos6x[/tex] can be break as [tex]\cos(2\cdot3x)[/tex].

Now use the identity [tex]\cos2x=2\cos^{2} x-1[/tex] in the given expression.

[tex]1-\cos6x=1-2\cos^{2}{3x}+1[/tex]

[tex]=2(1-\cos^{2}{3x})[/tex]

Now use the identity [tex]1-\cos^{2}x=\sin^{2}x[/tex].

[tex]1-\cos6x=2\sin^{2}{3x}[/tex].

Therefore, the given expression is equivalent to [tex]2\sin^{2}{3x}[/tex].

Learn more:https://brainly.com/question/2386398

#SPJ2

Solve for X I need help please

Answers

Answer:

Step-by-step explanation:

Angles EBC and EDC are the same. and straight lines equal 180

so now to solve for x

[tex]180=134+10x+6\\180-134=134+10x+6-134\\46=10x+6\\46-6=10x+6-6\\40=10x\\40/10=10x/10\\4=x[/tex]

Is this correct? Answer if you know the answer and correct me if I am wrong.

Answers

Answer: Is correct trust me.

Step-by-step explanation:

2) A block of cheese weighs 0.6 kg. The block is cut into smaller pieces. Each piece weighs 0.05 kg. How many pieces are there? (Show the division equation to solve for this word problem before showing multiplication to solve.)

Answers

Answer:

12

0.6/0.05

(0.6 x 100) / (0.05 x 100)

= 60/5 = 12

Step-by-step explanation:

number of pieces = total weight of the cheese / weight of each piece

0.6 / 0.05

to divide easily, convert the decimals to whole number by multiply both the denominator and numerator by 100

(0.6 x 100) / (0.05 x 100)

= 60/5 = 12

A spinner is 1/6 red, 1/12 blue, 1/2 yellow and 1/4 green, what is the probability of spinning red or yellow?

Answers

Answer:

2/24

Step-by-step explanation:

This is because there are chance of getting the other colors.

Answer the following riddle a water truck carries a full 12 L container of water. He needs to deliver exactly 6 L to a costumer who only has an 8 L and 5 L containers . Without wasting any water or using any other containers,jugs, etc.... how is this possible ?

Answers

It’s possible because he carries 12 L of water and only needs to deliver 6 L, so he can put it in the 8L container.

Of the fifth graders in oak elementary, 6/8 are in band. What fraction of the fifth graders are not in band?

Answers

Answer: 2/8
explanation: because 6/8 plus 2/8 = 8/8

Answer:

2/8 of the fifth graders are not in band

Step-by-step explanation:

To find how many fifth graders are not in band, subtract the # of fifth graders in band. Your difference is the amount of fifth graders that are not in band. To check your answer add 2/8 + 6/8 which should be equal to 8/8 or a whole ( 1 ).

ill choose brainliest if bestt

Answers

Answer:

A rectangle.

Step-by-step explanation:

The shape of the data distribution is a rectangle.

2x+7<13 please help

Answers

Answer:

x<3

Step-by-step explanation:

let us solve this inequality step-by-step

2x+7<13

step 1: subtract 7 from both sides

2x+7−7<13−7

2x<6

step 2: divide both sides by 2

2x/2<6/2

step 3: simplify

x<3

good luck :)

i hope this helps

brainliest would be highly appreciated

have a nice day!

Expand 4(20 + 5)
Please helppppp

Answers

Answer:

80 + 20

Step-by-step explanation:

4(20 + 5)

4×20 + 4×5

80 + 20

Aye hello THIS IS FOR 30 POINT AND BRAINLIEST .

Help me on this question please

Possible: impossible:: ______ is to uncertain

Pls help me :c

Answers

If possible is to impossible then certain is to uncertain..

Answer:

its easy answer is certain

max finds the product of 3/7 x 16. Which statement is true

Answers

It equals 48/7 or 6 6/7

if kellley wanted to redistribute the liquid equally, how much liquid would each bottle have?

Answers

Answer:

we dont know how much liquid it is

Other Questions
9. A right cone is to be built according to the given measurements. What will the volume be? Leave your answer in exact form in terms of pi. A wave has a frequency of 35 Hz and a wavelength of 15 meters, what is the speed of the wave? 2. Which of the following groups came to the NorthAmerican colonies to escape religious persecution?A Pilgrims (wished to separate from Church of England)B Quakers (jailed and harrassed for beliefs and acts)C Catholics (persecuted in Protestant England)D all of the above Building a space station, in which astronauts would live for a considerable time, is essential even if the space station project were to contribute no new knowledge about space or Earth that could not otherwise be obtained. For future missions to explore Mars, we will need the medical knowledge that the space station project will give us about the limits of human capacities to live in spacecraft for an extended time.The argument makes the assumption that(A) the exploration of Mars will be carried out by people traveling in spacecraft and not by robots alone(B) the capacities of astronauts are typical of those of ordinary human beings(C) no unforeseen medical problems will arise on the first mission to explore Mars(D) a mission to Mars will be the first of many missions that will explore the solar system(E) living in spaceship for an extended time presents insurmountable medical problems This number is greater than 1 and both the square of an integer and the cube of an integer? What is the number? The small intestine connects the mouth to the large intestine How do I solve this? Name the coordinates of A after the translation of (x,y) -> (x, y-8) How did members of the Navajo nation contribute to the Allied war effort in the Pacific?(in a short paragraph) Which of these websites would be LEAST LIKELY to provide credible reference material for researching stress? A. www.freestresserasers.comB. www.mayoclinic.com/healthy/stressC. www.ncbi.nih.gov/pubmed D. www.usc.edu.medical/stress/article/html Find the perimeter of the figure below. Notice that one side length is not given.Assume that all intersecting sides meet at right angles.Be sure to include the correct unit in your answer. On Saturday, Murphy biked x miles. On Sunday, he biked 3 times as far as he did on Saturday. His total distance biked for both days was 8 miles. How far did Murphy bike on Saturday? Which element has 1 valence electron in its outer shell and will react with agroup 17 element in a li ratio?A. ChlorineB. CalciumC. BoronD, Sodium A 140 g tennis ball travelling 30 east of north at 15 m/s is struck by a tennis racquet, giving it a velocity of 25 m/s, west. What are the magnitude and direction of the impulse given to the ball? Include a labelled diagram. PLEASE WILL NAME BRAINLIST The table shows the length y (in inches) of a persons hair after x months. months x: 0 3 6 hair Length y:11.0 12.5 14.0a. Write and graph a linear function that relates y to x .y=b. Interpret the slope and the y-interceptThe slope indicates that the hair length increases by what inch per month. The y-intercept indicates that the initial hair length is what inches. Help me I really need this done Rewrite these sentences to make them more economical, cutting clauses and eliminating wordy delay of subject wherever possible A 15-pound bag of dog food at Wagging Tails Pet Store costs $9.75. What is the cost per pound for the dog food? Please help... !!!!!!! Chris's art Class is 8 hours long. How long is his class in minutes?