Find the missing number. Decreased by 10% decreased by 10%. Decreased by ...% (how much was it decreased)

Answers

Answer 1

Percentage decrease is the amount by which a given number is decreased expressed as a percentage.

The percentage by which the number was decreased = 19%

Reasons:

The percentage by which the number was decreased = 10%

The number is decreased by 10%

Let x represent the number, we have;

New remainder after first decrease = x -  10% × x = x - 0.1·x = 0.9·x

Decreasing the new number by 10% gives;

Second new number = 0.9·x - 0.09·x = 0.81·x

The percentage by which the number is decreased = x - 0.81·x = 0.19·x

The percentage by which the number is decreased = 19%

Learn more here:

https://brainly.com/question/18569053


Related Questions

Hi! Can anyone help please, I have been trying this problem for the past hour and I got slope-intercept equation like this but I don't know what to do y=1/2x+5

The graph of a function g is shown below. Find the following:

g(10)

Answers

Answer: 8

Step-by-step explanation:

A really simple way to solve these problems is to think of g(whatever number) as the y coordinate on your graph. Therefore the question is basically asking you if x is 10, what is y. If we find 10 on the x axis, we can count up the y axis until we reach the line. So, the answer is 8

Yes you found it correct as per slope intercect form y=mx+b

Here

y=1/2x+5

Slope=m=1/2

Y intercect=5

Now.

for g(10)

The coordinate is (10,8)

So

g(10)=8

Sarah is making scarves. She has 10 1/2 yards of fabric to make the scarves. If each scarf requires 4 yards of fabric, how many scarves can Sarah make? PLEASE HELP ​

Answers

Answer:

2

Step-by-step explanation:

We know 10 1/2 is basically 10.5 or 21/2

To find the max amount of scarves she can make, simply divide the number of yards she has by 4. This will get you the number of scarves she can create.

[tex]\frac{21/2}{4} = \frac{21}{2} * \frac{1}{4} = 21/8 = 2.625[/tex]

Well.. we don't want to make .625 of a scarf since that would be ridiculous, so we will round it down to 2 since we can't make 3 either.

The max amount of scarves she can make is 2.

18. You and your friend are selling your old CDs. Your friend sells 14 the first
day and x the next day. You sell y the first day and 6 the next day. Write an
expression that shows that the total number of CDs sold both ddays. Rewrite
your answer using the Commutative Property of Addition

Answers

9514 1404 393

Answer:

  = x + y + 20

Step-by-step explanation:

There are a couple of ways you could write this.

  friend sales + your sales

  = (14 +x) +(y +6)

  = (x +14) +(6 +y) . . . . commutative property used twice

  = x +14 +6 +y = x +20 +y

  = x + y + 20 . . . . . . . commutative property used again

__

  first-day sales + second-day sales

  = (14 +y) + (x +6)

  = (y +14) +(6 +x) . . . . commutative property used twice

  = y +14 +6 +x = y +20 +x

  = y +x +20 . . . . . . . . commutative property used again

  = x + y + 20 . . . . . . . and again

_____

Additional comment

We also used the associative property (to move parentheses) and the properties of addition of integers to simplify the sum. We have chosen to put the variables in lexicographical order, a sort of standard.

THE IMAGE HAS ALL THE INFO

PLEASE DON’T SEND A LINK

Answers

Answer:

y =6x + 8

y =6(-3) +8

y= -18 + 8

y= -10

Write an equation for the graph shown in the form of y =

Answers

Y= 1/5x+1

Because your line crosses the Y-axis at point (0,1), your y-intercept is 1. Your slope is over 5, up one. So 1/5 X is a constant linear slope, and your line starts at y=1

Find m<1 and m<2
Just solve :)

Answers

Answer:

m∠1=131       m∠2=49

Step-by-step explanation:

Like and give 5 star rating

Please brainlest

Answer:

m<2 is 49 and m<1 is 131

Step-by-step explanation:

180-131 equals 49, so m<2 is 49

m< is 49, so 180-49 which is 131, so m<1 is 131

Solve for x by writing the equation in exponential form.
log(3x − 7) = 2

Answers

Step-by-step explanation:

log_10( 3x -7) =2

10² = 3x - 7

100 = 3x -7

3x = 107

x = 107/3

Answer:

Refer to the attachment!

[Intergers]
During football game the ball advanced 4yd, retreated 10 yd, and then advanced 2yd. Where did the ball finish in relation to it’s starting point?

Please explain step by step to get marked!

Answers

It moved forward 4 yards, then back 10 yards:

4-10 = -6

It is now -6 yards from where it started.

It then moved 2 yards forward from there:

4-6 + 2 = -4

The ball finished -4 yards from the original location.

Name 4 fractions that are equivalent to 9/12. Show your work

Answers

Answer:

3/4

6/8

12/15

15/18

Step-by-step explanation:

Answer:

3/4, 18/24, 27/36, 36/48

Step-by-step explanation:

9 and 12 can both be divided by 3 to equal 3/4

9/12 times 2 is 18/24

9/12 times 3 is 27/36

9/12 times 4 is 36/48

hope this helps:)

Is 1 greater in 31788 or 188743

Answers

Answer: 188743

Step-by-step explanation:

It's in the "hundred thousand" place.

Answer: 188743

Step-by-step explanation:

Using our knowledge of digit placements, we determine that the 1 in the 31788 is in the thousands digit and the 1 in 188743 is in the hundred-thousands digit.

Therefore, using our knowledge of digit placements, we determine the answer is 188743.

Hope this helps,

BB76

please help and don't use links:)​

Answers

transitive property

because since we AB is congruent to BC and BC is congruent to XY then AB would be congruent to XY

hope this help<33

what is the simplest from of the ratio 40:16 ?

Answers

Answer:

5 : 2

Step-by-step explanation:

40:16

Divide each side by 8

40/8:16/8

5 : 2

Answer:

5 :2

Step-by-step explanation:

40 : 16

= 40/16

= 4*10 / 4*4

= 10/4

= 5*2 / 2*2

=5/2

Evaluate 3m + p if m = 2 and p = 4.

Answers

>> Answer

_________

[tex] \: [/tex]

3m + pm = 2

3m + 4m = 2

(3 + 4)m = 2

7m = 2

m = 2/7

There are 25,883 LPN in indiana. Assume that indians population is approximately 6.6 mollion. Which of yhe following statement best represents the ratii of LPN's to residents in indiana?

Answers

✧・゚: *✧・゚:*    *:・゚✧*:・゚✧

What are the domain and range of each relation? Drag the answer into the box to match each relation. A mapping diagram. Element x contains negative 2, negative 1, 0, and 2. Element y contains negative 4, negative 2, and 2. Negative 2 maps to negative 4. Negative 1 maps to negative 2 and 2. Zero maps to negative 4. Two maps to 2. x y −4 −2 −2 1 1 4 4 4

Answers

Answer:

Domain: {−2, −1, 0, 2} Range: {−4, −2, 2}

Step-by-step explanation:

Solve for x
-(-2 - 5x) +(-2) = 18


X= -90

X= -18/5

X= 18/5

X= 90

Answers

Answer:

18/5

Step-by-step explanation:

Find the total future amount for $500 invested at 3.99% for 8 years compounded
monthly
State your answer in terms of dollars rounded to the nearest cent (hundredth).

Answers

Answer:

999.9

Step-by-step explanation:

hjvjg

HELPPPP THSI IS THE ONEEE HELP HELP

Answers

Answer:

the answer is 9 b 3 1 5 ghhj

Answer:

Step-by-step explanation:

Volume of a cube =side³

                        [tex]=(\dfrac{1}{5}b^{3})^{3}\\\\\\=(\dfrac{1}{5})^{3}*b^{3*3}\\\\ = \dfrac{1}{125}b^{9}[/tex]

                         

Savannah has 6 times as many tangerines as Milly. Milly has 3 tangerines.
Which equation shows how many tangerines Savannah has?
A. 6 – 3 = 3
B. 6 ÷ 3 = 2
C. 6 + 3 = 9
D. 6 × 3 = 18

Answers

Answer:

D. 6 x 3 = 18

Step-by-step explanation:

Your multiplying which would make this equation the correct equation.

Hope this helps! Have a great day ahead :) Stay Safe <3

Answer:

the answer is d i took the quiz :)

Step-by-step explanation:

For the function: f(x) = 3x^2 +5x – 8, find and simplify

A. f(x) - f(a) divided by x-a

b.f(x +h) - f(x) all divided by h

Answers

Answer:

[tex]f(x) = 3 {x}^{2} + 5x - 8[/tex]

[tex]f(x + h) = 3 ({x + h})^{2} + 5(x + h) \\ = {3x}^{2} + {3h}^{2} + 6xh + 5x + 5h - 8 \\ [/tex]

answer will be 6x+5

Fifteen girls left a mixed group of boys and girls. There remained two boys for each girl. After this, 45 boys leave the group, and there were 5 girls for each boy. Determine the number of girls in the
original group.

Answers

Sorry i cant answer this way too hard for me

i didn't mean to choose an answer

Answers

Answer:

50

Step-by-step explanation:

Volume of rectangular pyramid=(l*w*h)/3, so 150/3=50

Answer:

V=1/3 * L *W *H

V= 1/3 *5* 3 *10

V=1/3 *150

V= 50 m2

Step-by-step explanation:

your answer

Which is the quotient of 43.5÷3 ?

Which is the quotient of 24.6÷5 ?

Answers

1) Quotient of 43.5÷3 :-

→ 14.5

2) Quotient of 24.6÷5 :-

→ 4.92

IMAGE ATTACHED. PLEASE CHECK.

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

Answered by Benjemin ✍️

What is the coefficient of the first term in this expression?
4r+q3r2+8q2r

Answers

Answer:

4

Step-by-step explanation:

no link or bot yeah that it

Answers

Answer:

20 hundredths

Step-by-step explanation:

Because 2 x 10= 20

A Tenth of a number is the value that we get when we divide the number by 10. Similarly, Hundredth is the value we get when it is divided by 100.

Answer:

20

Step-by-step explanation:

2/10 = x/100 -> both sides times 100

20 = x

In a horse​ race, how many different finishes among the first 3 places are possible if 7 horses are​ running? (Exclude​ ties)

There are a possible___different finishes.

Answers

Answer:

7 x 6 x 5 = 210

Step-by-step explanation:

its a combination's problem.

7 horses are eligible for first place.

6 of those are eligible for 2nd given that one of the 7 finished first.

similarly 5 of the remaining are eligible for 3rd place given 2 horses have taken the first 2 spots.

therefore 7 x 6 x 5 possible combinations = 210 combinations.

determine an expression to represent both the perimeter and area of the following 2D shape

Answers

Answer: i think its y=2x+22

Step-by-step explanation:

Find (f•f)(3)

f(x)=x^-x

Answers

Answer:

approximately 1.13

Step-by-step explanation:

[tex](f \circ f) = f(f(3))[/tex]

Working from the inside...

[tex]f(3) = 3^{-3} =\frac{1}{3^3} = \frac{1}{27}[/tex]

Now put this result back into  f  again.

[tex]f(\frac{1}{27})=\left(\frac{1}{27}\right)^\frac{1}{27}[/tex]

Use a calculator to approximate this; the result is 1.13.

Note:  an "exact" answer is [tex]\frac{1}{\sqrt[27]{\frac{1}{27}}}[/tex].

PLEASE HELP DUE NOW!!!
WILL MARK BRAINLIEST!!!

Answers

Answer: (5,1)

Step-by-step explanation:

Divide both sides of the equation by 3, Eliminate the x's and you should have 6y=6. After solving y to be 1 plug it into one of the equations to find x

Find the value of y.

Answers

Answer:

y = 78

Step-by-step explanation:

x - 5 = 72

x = 77

77 - 5 = y -6

I hope this helps!!

Other Questions
Which 'sentence uses theunderlined academicvocabulary word incorrectly?A. The proportion of school days toweekend days is 5 to 1.B. Deducing time from television everyweek will help your grades.C. Joe deduced the best houses to go toon Halloween. Name thealternateinterior anglewith angle 5. please please please help urgently needed!! can anyone help please im havinga prblem in this thank u HELP PLZZZZZZZZZ this has to be done by 11:59 i really need help :( Please help me What is the thickest layer of the earth? the crust?the mantle? the outer core? The inner core?ty! Which is equivalent to 104?**Can I please get an answer will give brainliest If f(x) = 3x + 2 and g(x) = x2 x, find each value.-27. g(3b) How many moles of oxygen are required to produce 37. 15 g CO2? 37. 15 g CO2 = mol O2. Camilla's Burgers cooks its burgers either well done or medium. Last night the restaurant served 75 burgers in all, 45 of which were well done. What percentage of the burgers were well done? Write your answer using a percent sign (%). Coneys ice cream store records the daily temperature and the number of ice cream cones it sells each day the table shows data for several days a linear function can be used to model the data what is the best prediction of the number of ice cream cones sold on a day that has a temperature of 90F?A) 165 ice cream cones B) 185 ice cream cones C) 200 ice cream cones D) 220 ice cream cones Alejandra waited for the bus last Tuesday.A) Alejandra esperaste el bus el martes pasado.B) Alejandra esper el bus el martes pasado.C) Alejandra espersteis el bus el martes pasado.D) Alejandra esper el bus el martes pasado. How many peaks will you observe in the 13C spectrum of cyclohexane ?1 1 - incorrect36 how is the brightness produced What are the 4 classes of Platyhelmintheses and how are they different. A person consuming 1600 calories a day and 92 grams of this is fat what would be the percentage of this would the division be 92x4 3681600 getting an answer of 0.23 I'm I doing this correctly y=4x3 y=2x+1 ( Ignore this part i had to write it) Could someone write the code for this in java? I cannot use java.util random(but i can use scanner). also, i cannot use switch or case.Program Rock.java contains a skeleton for the game Rock, Paper, Scissors. Add statements to the program as indicated by the comments so that the program asks the user to enter a play, generates a random play for the computer, compares them and announces the winner (and why). For example, one run of your program might look like this:Enter your play: R, P, or SrComputer play is SRock crushes scissors, you win!Note that the user should be able to enter either upper or lower case r, p, and s. Add a loop to make sure the user only enters an R, P, or S. The user's play is stored as a string to make it easy to convert whatever is entered to upper case. Use if statements to convert the randomly generated integer for the computer's play to a string.public class Rock{public static void main(String[] args){String personPlay; //User's play -- "R", "P", or "S"String computerPlay; //Computer's play -- "R", "P", or "S"int computerInt; //Randomly generated number used to determine//computer's play// Add the code for each action beneath the comment. // more than one line may be needed in some cases // Get player's play -- note that this is stored as a string// Make player's play uppercase for ease of comparison// Generate computer's play (0,1,2) use (int) (Math.random() * 3) to// generate a random play// Translate computer's randomly generated play to string // using mutually exclusive conditional statements// Print computer's play// See who won. Use nested ifs instead of &&.}}People hardly ever play Rock, Paper, Scissors one game at a time. They play matches that are best 2 out of 3, best 3 out of 5, etc. Change your program to prompt the user for the odd number of games they want to play and use a loop to make sure it is an odd number. Then, add a loop to your program to play the game multiple times. Keep track of who wins, and make sure the loop stops when either the computer or the user has accumulated enough wins. Ties do not count in either the game total or the win totals so a best 2 out of 3 match requires 3 games to be played where someone wins 2 times. 20 points for Algae are important to the earth's supply of:________hydrogenoxygennitrogenplzzzzzzzz 1. Which equation can be used to describe the relationshipbetween x and y in the table below?X1922. 441606128896