Mathematics High School

Mr. Dennis has 15.96 pounds of rice in his kitchen. He then goes and buys
more rice, and now had 23.75 pounds. What was the percent change in
the amount of rice in his kitchen? *

Answers

Answer 1
67.2% is the answer.
How I got it:
15.96 / 23.75 = 0.672
Answer 2
The answer is 67.2%%

Related Questions

ILL GIVE BRAINLY THING

Answers

Answer:

the slope is -4/3

Step-by-step explanation:

you can either use the graph or algebra to find the slope.

to use the graph, simply count how many spaces up/down and to the left/right that you go.

to use algebra, take the coordinates of your two points and do (y2-y1)/(x2-x1).

Lili runs a small day care business, caring for 3 children.
• She earns $150 during regular work hours.
• She charges $0.50 for each minute parents are late.
The situation is represented by the equation below, where t is the total
dollar amount Lili earns each day and m is the total number of minutes
parents are late.
t=150 +0.5m
Which of the following solutions shows an amount of money Lili can
reasonably expect to earn each day?

Answers

Answer:

$150

Step-by-step explanation:

[tex]t=150 + 0.5m\\t=150+0.5*0\\t=150[/tex]

This is as we don't know how often the parents are late, nor if they are late. So we assume that the parents are never late.

Log. 216 = Y
Solve for Y

Answers

Y=2.33445 hope this helps

Which type of activity does Jeff do at a speed of 4.5 point, 5 miles per hour?

Answers

Answer:

Swimming

Step-by-step explanation:

The type of activity that Jeff does at a speed of 4.5 miles per hour is Swimming

If this was helpful, please mark brainliest. Have a beautiful day.

En cierto cultivo, inicialmente había 1000 amebas que se reproducen por biparticion cada día ¿Cuántas amebas habrá al cabo de 30 días después que se inició el cultivo ?

Answers

Answer: 1,073,741,824,000 amebas

Step-by-step explanation:

Bipartición significa que la población de amebas se duplica cada día.

Entonces si inicialmente hay 1000, después de un día van a haber:

2*1000.

Después del segundo día se vuelven a duplicar, entonces van a haber:

2*(2*1000) = (2^2)*1000

Después del tercer día, lo mismo:

2*(2^2)*1000 = (2^3)*1000.

A esta altura ya se puede ver el patrón, podemos concluir que después de N días, la población de amebas va a ser:

P(N) = (2^N)*1000.

Entonces respondiendo a la pregunta:

¿Cuántas amebas habrá al cabo de 30 días después que se inició el cultivo?

Tenemos que tomar N = 30

P(30) = (2^30)*1000 = 1,073,741,824,000 amebas

what is 10m-2?
Variables are really hard for me so if anyone can help me with this problem that would be really great

Answers

Answer:

tytyty

Step-by-step explanation:

PLEASE HELP OMGG plssssssssss

Answers

Answer:

B

Step-by-step explanation: i htink thats the anwser

What is the value of x in the equation 2.5 x + 10 = x minus 0.5?
–7
–3
3
7

Answers

Your answer is x = - 7

Answer:

X = -7

Step-by-step explanation:

2.5x +10 =  x -0.5

Cancel The 1x (x)

1.5x + 10 = (-0.5)

Cancel out the 10

1.5x = (-10.5)

divide by 1.5 to get your answer....

please give Brainliest

Write 1.25 as a fraction. Quick. I'm using my older sisters account.

Answers

Answer:

1 1/4

Step-by-step explanation:

у = 3х – 7
у = 3х + 1

Answers

What are you doing if your graphing the points for the first one you start at -7 on the y axis and go up 3 and over tho the left by 1

For the second one you start at 1 on the y axis and go up 3 over the right 1

On Monday, Florencia's hair was h centimeters long. She got a haircut on Tuesday, so her hair was only 75% percent of the length it was on Monday.
Which expressions could represent how many centimeters long Florencia's hair was after the haircut?

Answers

What is h?

maybe 25%

i hope it helped you sorry if it didn't

Answer:

25%

Step-by-step explanation:

given the equation 2^2-^1=8^x-1 what is the value of x

Answers

Answer:

i can't solve it because it's not complete

you need something 2^2 (right here) -^1=8^x-1

Step-by-step explanation:

Find the slope of the line containing the points (-2,5) and
(-2,0).

Answers

Answer:

undefined

Step-by-step explanation:

Urgent please help, I will truly be grateful

Answers

Answer:

I can barley see it but i think i know what to do.

Step-by-step explanation:

First i have to write down on a piece of paper:D

-1/4 [p+16]=2 help me pls

Answers

Answer:

6p

Step-by-step explanation:

20 points to answer and extra if it’s right!

Answers

Answer:

C

Step-by-step explanation:

Money lost. Keyword "lost". Ages, people, and height can't be negative. ( I guess people can be negative mentally but not physically)

One angle of a right triangle measures 61°. What is the measure of the other acute angle?

Answers

The other answer is 29 degrees because 90 for right angle and 61 for one angle is 151 then subtract 180 (for the Triangle Sum theory) minus 151 then it’s 29 degrees

I will mark brainiest please please answer 30 points

If m 2=42 and m angle 6=126 , what is m angle 4?


Tell me why to make sure your right

Answers

Answer:

B

Step-by-step explanation:

because of the of the different angles you would calculate that and subtract or add i think

Help me solve this!!!!!!!!!

Answers

Answer:

the answer is 42 if im right mark brainliest

14 out of 22 students in 1st period passed the math assignment. What is the ratio of the students who passed to those who did NOT pass?

Answers

Answer:

14:8

Step-by-step explanation:

Does the table represent a function? Then represent
the relationship using words, an equation, and a
graph.

I need crucial help!

Answers

Answer:

This table represents a function

y is 1.3 times x

y=1.3x

Step-by-step explanation:

Which graph describes the relation {(3, –1), (1, –2), (–3, –2), (5, –5)}?

Answers

This is the coordinates graphed , good luck

The science center has 200 people in attendance on Monday. The center expects Saturday’s attendance to be 140 percent of Monday’s attendance. Natasha is trying to figure out how many people will be in attendance. Her work is shown below. StartFraction part Over whole EndFraction = StartFraction 140 Over 100 EndFraction StartFraction 140 divided by 2 Over 100 times 2 EndFraction = StartFraction question mark Over 200 EndFraction 140 divided by 2 = 70 70 people will be in attendance. What mistake did Natasha make? Natasha should have multiplied 140 by 2. Natasha should have divided 100 by 2. Natasha should have added 140 and 200. Natasha should have multiplied 140 and 200.

Answers

Answer:

A

Step-by-step explanation:

I did math

Answer:

a

Step-by-step explanation:

hope yall have a good day going back to school

Find the amount of simple interest that $400 would earn at 8% per year by the end of 3 years.​

Answers

Answer:

400 times 8%= 32 times 3=96

Step-by-step explanation:

g(x)=x+2 graph the parent function

Answers

Answer:

Step-by-step explanation:

Practice Math Class
9 / 3= 3

Answers

Answer:

yes that is correct

Step-by-step explanation:

Well duh...............

Find an expression for the nth term (tn) in each of the following sequence:

2, 6, 10, 14, 18…

Answers

Answer:

The answer is 34

Step-by-step explanation: I just have a big brain

Answer: [tex]t_n = 4n - 2[/tex]

===========================================

Work Shown:

The first term is a = 2 and the common difference is d = 4, since we're adding 4 to each term to get the next term.

[tex]t_n = \text{nth term of arithmetic sequence}\\\\t_n = a+d(n-1)\\\\t_n = 2 + 4(n-1)\\\\t_n = 2 + 4n - 4\\\\t_n = 4n - 2[/tex]

Which is the answer.

--------------------------------

If you were to plug in say n = 3, then we get

[tex]t_n = 4n - 2\\\\t_3 = 4(3) - 2\\\\t_3 = 12 - 2\\\\t_3 = 10[/tex]

showing that 10 is the third term, which matches with what the original sequence shows. I'll let you check the other values of n to fully confirm the answer.

Andre and Diego were each trying to solve `2x+6=3x-8`. Describe the first step they each make to the equation.



The result of Andre's first step was `-x+6=-8`.

Answers

He subtracted 3x from both sides. the next step would be to subtract 6 from -8 which would leave you with -x=-14 now you divide -14 by -x (-1) and you’ll get 14. x=14

what the slope to this


(19,-2)(-11-10)​

Answers

Answer:

4/15

Step-by-step explanation:

7thh grade math help me plzzzzzzz

Answers

Answer:

aren't sufficiently brief

Step-by-step explanation:

The irony is when he was supposed to write a "brief" summary

Other Questions
What is the name of each labeled part?BBCEAED Why might not wrestling be considered among the oldest sports in recordedhistory?A. It was always overshadowed by marathon races, so no one caredabout it back then.B. Wrestling was not an original Olympic sport.C. Wrestling has undergone many changes since its originalconceptionD. Most people don't consider wrestling a real sport. -1/2x = -4/5Help please ANSWER QUICK PLS I WILL GIVE BRAINLYISTAt what point should health officials have started to control the spread of Ebola in West Africa? It needs to be an essay. what is the significance of the Holocaust and how can we use the lessons of the Holocaust to ensure that these events aren't repeated in future generations. Are the fractions equivalent?63/72. 7/9 THIS IS DUE IN 10 MINUTES I WILL AWARD BRAINLIESTfill in the chart Is my math correct? It's about slop and proportions. Which factors led to increased support of American expansion overseas during the late 1800s and early 1900s? Check all that apply. having a strong sense of pride in the American way of life feeling a duty to spread American ideals around the world conquering new territories to share with other nations discovering new lands and combining cultures wanting a greater feeling of success for Americans Don't be depressed life is too short ok, You may think your heart is nowhere to be found or it is broke or you feel numb well just think of the people around you that love you for you! Nothing else Ok you shouldn't cut because your not paper You should not play with your life it a not a toy ok don't take your life because of your bad times Erase that and start over and surround yourself with love support everything that is positive Do you for only you!! Ok maybe you think No one cares but There will be always 1 person that will care and love and support :D~Kaz Why was Charlotte Perkins Gilman hospitalized A teacher gave a unit test to both of her statistics classes. The mean test grade for Class A was 77 points, with a standard deviation of 5 points, whereas the mean test grade for Class B was 80, with a standard deviation of 7 points. Kyle, in Class A, received an 82 on the test, and Caleb, in Class B, received an 87. Whose performance on the unit test was better relative to their class? Which two quotations help to bookend the narrative arc in Chapters 2 and 3 of The Call of the Wild? Select the two that apply."Two minutes from the time Curly went down, the last of her assailants were clubbed off.""So terrible was his own appearance that Spitz was forced to forego disciplining him""On the other hand, possibly because he divined in Buck a dangerous rival, Spitz never lost an opportunity of showing his teeth.""The dark circle became a dot on the moon-flooded snow as Spitz disappeared from view." is g(x)=2x-x^(3)+8 a polynomial function Graph.y= 53x4Apparently this is way to short and I have to put in 20 more characters to get a "great" answer *eye roll* sooooooooooo blah blah blah balh there more than 20 What does Brahmanism have in common with Hinduism. Both religions beliefs included worshipping one godBoth religious rituals and beliefs originate from the VedasBoth religious leaders also served as leaders of the governmentBoth religious followers were required by law to practice the religionHURRY I HAVE 20 MINUTES LEFT Explain the relationship between protons and ionization energy An agricultural extension blank helps farmers and producers stay informed about current practices and technologies. A voltmeter is a device that measures electricity. It can detect the amount of electricity between two electrodes when they are submerged in a solution, such as salt water. Describe how you would find the melting point and the conductivity of the white substances in the beakers. Then, explain how you could identify which substance is salt and which is sugar. 7Frres et seursSay that these brothers and sisters are the opposites of their siblings,Modle:1. Paul et Pierre sont bavards. Et Patricia et Pauline!Charles est paresseux.2. Judith et Claudette sont gnreuses. Et Jean?Et Caroline et Catherine?3. Myriam est intelligente. Et Max et Michel?Caroline et Catherine ne sont4. Fayal est mchant. Et Fatima?pas paresseuses. Elles sont diligentes. 5. Anne-Marie et Ariane sont btes. Et Alexandre!6. Christophe est goiste. Et Christine et Chlo?7. Florence est timide. Et Fred et Fabrice?8. Delphine et Denise sont diligentes. Et Davidet DanielNicolas et Sylvie ne sont pasparesseux. Ils sont diligents.