Mathematics High School

A woman bought a bag of rice for $5700 and in 3 weeks later,she could only buy 3/4 of a bag for $5700. Find the percentage increase.​

Answers

Answer 1

Answer: 25%

Step-by-step explanation:

3/4x=5700

x = 7600

7600 - 5700 = 1900

19/76 = 25/100 which is 25%

Hope this helps!

Related Questions

A digital board game has 25 squares with 5 squares of each color. The results of 625 games are shown below. Color Frequency Green 119 Orange 130 Pink 126 Violet 114 Yellow 136 For which color is the experimental probability closest to the theoretical probability?
HELP ASAP PLEASEEEEE

Answers

212/////////////////////

Answer:pink

Step-by-step explanation:

find the value of x in the triangle shown below

Answers

Answer:

nice

Step-by-step explanation:

Answer:

x=32

Step-by-step explanation:

So a triangles angles add up to 180 degrees. . .

2x+116=180

64=2x

x=32


Write the word sentence as an inequality The quotient of a number y and -3.6 is less than 6.5.

Answers

Answer:

the quotient of a number y and negative three point six is less than six point five.

If you think of the equation as an equation for a line.

=+
y
=
m
x
+
b

where

=5/9(−32)
C
=
5
/
9
(
F
−
32
)

or

=5/9−5/9(32)
C
=
5
/
9
F
−
5
/
9
(
32
)

you can see the slope of the graph is 5/9
5
/
9
, which means that for an increase of 1 degree Fahrenheit, the increase is 5/9
5
/
9
of 1 degree Celsius. Therefore, statement I is true.

This is the equivalent to saying that an increase of 1 degree Celsius is equal to an increase of 9/5
9
/
5
degrees Fahrenheit. Since 95
9
5
= 1.8, statement II is true.

On the other hand, statement III is not true, since a temperature increase of 9/5
9
/
5
degrees Fahrenheit, not 5/9
5
/
9
degree Fahrenheit, is equal to a temperature increase of 1 degree Celsius.

The final answer is D.

Answers

Answer:

The answer is D.

Step-by-step explanation:

May be confusing.

Answer:

why are you giving out answers as a question

Step-by-step explanation:

will be giving brainliest :)

Answers

scale factor is 4

the blue square is 4 times bigger

Answer:

the scale factor would be 4

Step-by-step explanation:

because the blue square is about 4 times bigger then the other one

Solve forj j - 263 = 243 ​

Answers

J = 506

J needs to be isolated so add 263 to both sides. -263 is cancelled out and 263 + 243 is 506.
Hence the answer of 506

Answer:

The value of j is 506

Step-by-step explanation:

j - 263 = 243

j = 243 + 263

j = 506

Thus, The value of j is 506

-TheUnknownScientist

4x > 20 Is x=12 a solution?

yes or no

Answers

no

Hope this helps

:T

:B

:D

From what we have, x can equal 12

4x > 20

20/4 = 5

x > 5

12 > 5

1/4 • (-12) help please

Answers

Answer:

-3 is the answer to this question.

Answer: Your answer is -3

Step-by-step explanation:

1/4 x -12/1

-12 is  whole number so when multiplying just put it over 1 to make it a fraction.

then you get -12/4 and this is simplified to -3. Make sure you make it negative since the 12 is negative! Hope this helps! I love fractions so let me know if you need more help!  :)

12. The side lengths of three triangles are shown.
Which of the triangles are right triangles?

Answers

2 is a right triangle

Joel is mailing a large envelope to his cousin. The envelope has pictures inside, so he doesn't want to bend it. What is the maximum width for the mail slot???

Answers

Answer:

the maximum width of the mail slot is 25 cm.

u. can find it through phythagoras theorem

Answer:

25

Step-by-step explanation:

Use the pythagorean theorem. Here's how: Since a^2+b^2=c^2, 7^2+24^2=576+49= the square root of 625 which is 25.

Two angles are supplementary. One angle is 155. What is the measure of the other angle?

Answers

Answer: your answer should be an angle that is greater than 90 degrees.

Step-by-step explanation: a supplementary angle is an angle that is greater than 90 degrees. hope it helps :)

Is this a function?
A) yes
B) No

Answers

Answer:

Yes

Step-by-step explanation:

This is a function because every input only has one output.

Kim wants to solve the equation 538+ 223= x. How should Kim rewrite the sum in order to solve for x?

Answers

Answer:

x = 761

Step-by-step explanation:

x = 538 + 223

x = 761

What is the value of g^-1(1)

Answers

According to the graph, g (-4) = 1, so g ⁻¹(1) = -4.

Step-by-step explanation:

According to the graph, g (-4) = 1, so g ⁻¹(1) = -4.

Hope this helps!

What value of x makes the equation -2/3x + 3 1/3x - 1/2 = -1/3x + 5 1/2 true? Please help ASAP!!!!!!!!

Answers

Answer:

x = 2

Step-by-step explanation:

The steps of the solution in the photo above

I hope that is useful for you :)

How many cubic units are in this box?
A. 6
B. 9
C. 11
D. 18
E.
none of these

Answers

Answer:

Answer:

there are 18 cubes in that box.

solve and graph the inequality below

Answers

Answer:

x<15

Step-by-step explanation:

Can someone solve these rational expressions showing work thanks

Answers

Answer:

[tex]\frac{x-5}{\left(x-3\right)\left(x+2\right)}+\frac{2}{\left(x-3\right)\left(x+2\right)}=\frac{1}{2+x}[/tex]

Step-by-step explanation:

[tex]\frac{x-5}{\left(x-3\right)\left(x+2\right)}+\frac{2}{\left(x-3\right)\left(x+2\right)}[/tex]

[tex]\mathrm{Apply\:rule}\:\frac{a}{c}\pm \frac{b}{c}=\frac{a\pm \:b}{c}[/tex]

[tex]=\frac{x-5+2}{\left(x-3\right)\left(x+2\right)}[/tex]

[tex]\mathrm{Add/Subtract\:the\:numbers:}\:-5+2=-3[/tex]

[tex]=\frac{x-3}{\left(x-3\right)\left(x+2\right)}[/tex]

[tex]\mathrm{Cancel\:the\:common\:factor:}\:x-3[/tex]

[tex]=\frac{1}{2+x}[/tex]

24. Two trapezoids have areas of 432 cm and 48 cm. Find their ratio of similarity
A 3:1
B. 9:1
C. 1 3
D 1.9

Answers

Answer:

9:1

Step-by-step explanation:

432/48=9

9:1

someone help me with this plss​

Answers

Answer:

C. b=1053

Step-by-step explanation:

Isolate b:

0.25b+168.75=432Subtract 168, 0.25b=263.25Divide by 0.25, b=1053

Answer:

C) b = 1053

Step-by-step explanation:

.25b = 263.25

b = 263.25/0.25

b = 1,053

Last question!!!!!
explain if posible ​

Answers

Answer:

<ABT = 43°<TBC = 43°

Step-by-step explanation:

Given,

Line BT is the bisector of <ABC

So,

3x + 13 = 5x - 7

=> 13 + 7 = 5x - 3x

=> 20 = 2x

[tex] = > x = \frac{20}{2} [/tex]

=> x = 10

As,

We got the value of x = 10

Therefore,

<ABT = 3x + 13 °

= 3×10 + 13 °

= 30 + 13°

= 43°

<TBC = 5x - 7°

= 5 × 10 - 7°

= 50 - 7°

= 43°

Hence,

Value of <ABT = 43° and value of <TBC = 43° (Ans)

PLS HELP WILL GIE BRAINLEAST!!

Answers

Answer:

x = 2/3

Step-by-step explanation:

How to do this work

Answers

Answer:

26x+32

Step-by-step explanation:

2(3x+5+10x+11)

6x+10+20x+22

26x+32

Answer:

if yiu want to expand it is solved as the following :

V: 2(13 x +15 )

=26x +30

Step-by-step explanation:

if you want to solve 26x + 30=0

26x =30

x =30÷26=1.15

Please help. ❗❗❗❗❗
osmqbshxissjwvgxkoqjwvwnmddk​

Answers

Answer:

C

Step-by-step explanation:

This makes the most sense.

A number more than 4

Answers

Answer:

5

Step-by-step explanation:

Help will give crown do NOT get this

Answers

2x+7/9=5/6 I think it the answer

Answer:

[tex]14x + 36 = 15[/tex]

Step-by-step explanation:

Multiply both sides by LCM which is 18.

[tex]18( \frac{7}{9} )x + 2 )= \frac{5}{6} \times 18[/tex]

[tex]14x + 36 = 15[/tex]

an area rug is Rachel's room is shown below​

Answers

Answer:

1272 ft^2

Step-by-step explanation:

The area is 144*106= 15264 inches and to convert inches to feet we divide by 12 because a foot has 12 inches

15264/12 = 1272 ft^2

HELP MEEEEE I REALLY NEED HELP

Answers

Answer:

they are vertical angles

Step-by-step explanation:

they are vertical angles.

Create 2 equivalent expressions

4(2x1.5x)+10​

Answers

ANS: 2 (12e^2inx^3prs^3 o + 10

Step-by-step explanation:

pls help quickly thank u

Answers

Answer:

Dependant

Step-by-step explanation:

Its dependant because when you take out one chocolate another may fall and take its place.

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