Mathematics High School

Please help. This is volume

Answers

Answer 1

Answer:

3600 in

Step-by-step explanation:

12 * 15 = 180

180 * 20 = 3600

Then just add the right unit

3600 in

Answer 2

Multiply height by length by width so 12x15x20
Answer:3600 in

Related Questions

WILL MARK BRAINLIEST!!!! BRAINLIEST!
Write 206 in base 7

Answers

10212 is the answer for sure

Answer:

413

Step-by-step explanation:

A chef is filling one sink with water, while emptying another. The first sink is empty and is being filled at a rate of 4 gallons per minuet. The second sink is full and is being drained at a rate of 2 gallons per minute. If both sinks hold 24 gallons of water, how many minutes will it take for the two sinks to have the same amount of water?

Answers

jssjndsjksmmrdmdnxnxdj

h(x) = x-11
h ( ) =-5

Answers

x - 11 = -5
Add 11 to both sides
x = 6
Solution: h(6) = -5

Answer:

Step-by-step explanation:

a student studying public policy created a model for the population of Detroit which decreased 2.09% over a year in 2010 there was 730000 residents assuming this trend continues each year, write a function for p, the population t years after 2010

Answers

Answer:

Step-by-step explanation:

Help me with this please!!

Answers

Answer:

DE ≅ XY and XY ≅ YZ, then DE ≅ YZ

Thus, this statement is illustrated or validated by the 'Transitive Property of Segment Congruence'.

Step-by-step explanation:

We know that if two segments are congruent to the third segment, then they will be congruent to each other. This is called Transitive Property of Segment Congruence.

For example, Let suppose

segment LM = 30 unitssegment AB = 30 units segment BC = 30 units

LM ≅ AB and AB ≅ BC, then LM ≅ BC

30 ≅ 30 and 30 ≅ 30, then 30 ≅ 30

Thus, this validates the 'Transitive Property of Segment Congruence'.

Now Given

DE ≅ XY and XY ≅ YZ, then DE ≅ YZ

Thus, according to the above discussion, this statement is illustrated or validated by the 'Transitive Property of Segment Congruence'.

Edward deposited $10,000 into a savings account 2 years ago. The simple interest rate is 2%. How much money did Edward earn in interest?

Answers

Step-by-step explanation:

Simple interest = PRT/100

S I = $10000 x 2 x 2

_____________

100

SI = $400

Answer:

$ 10,400

Step-by-step explanation:

Interest = P( 1 + rt)

10000 { 1 + ( 0.02 x 2 )

= 10000 * 1.04

= 10, 400

which table of values can be defined by the function y = 4x - 2

Answers

Answer:

x y

-4 -18

-2 -10

0 -2

2 6

4 14

Step-by-step explanation:

Suppose you buy ticket for out of a lottery of 1000 tickets where the prize for the one winning is to be 800. How much money do you take home (after paying for it)?

Answers

the answer to the question 2. Suppose you buy a ticket for $6 out of a lottery of 1000 tickets where the prize for the one winning is to be $800. How much money do you take home (after paying for it)? is -$5.20

Please answer helpppp !!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!

Answers

Answer:

Step-by-step explanation:

Remember that TR is 1/3 the length of MR

MR = 54

TR = 1/3 *MR

TR = 1/3 * 54

TR = 18

2=400 solve this equation.

Answers

Answer: 200

Work: If the equation is 2x = 400, you just divide 2 on both sides, meaning the answer is x = 200

Find the lengths of the diagonals of rectangle QRST, if QS=14x+10 and RT=11x+22.

Answers

Answer:4

Step-by-step explanation:

diagonals of a rectangle are equal therefore QS=RT, 14x+10=11x+22, and solve for x to get 3x=12, so x equals 4

The expression c-0.25c can be used to find the cost of an item on sale for 25% off.Which expression below is equivalent to c-0.25c?

A)0.25c
B)0.75c
C)1.25c
D)0.75

Answers

Answer:

B) 0.75c

1c-0.25=0.76c

Abag of peanuts is 5 times as heavy as a bag of sunflower seeds. The bag of peanuts
also weights 920 grams more than the bag of sunflower seeds. What is the total weight
in grams for the bag of peanuts and the bag of sunflower seeds?

Answers

Answer:

5s=p

s+920=p

5s=s+920

*subtract s from both sides*

4s=920

*divide 4 from both sides*

s=230

230*5=1150

The bag of sunflower seeds weighs 230 grams and the bag of peanuts weighs 1150 grams.

9514 1404 393

Answer:

1380 grams

Step-by-step explanation:

The ratio of weights is ...

peanuts : sunflower seeds = 5 : 1

Then the difference in weights is ...

5 - 1 = 4 . . . . ratio units

The sum of weights is ...

5 + 1 = 6 . . . . ratio units

That is the sum of the weights related to the difference of weights is ...

sum : difference = 6 : 4 = 3 : 2

So, the total weight of the two bags is 3/2 times the difference in their weights:

total weight = (3/2)(920 grams) = 1380 grams

I need the answer to this

Answers

Answer

5/3-i

Step-by-step explanation:

Solve. 45 + (-5) - 4 + 7
A: 45
B: 0
C: -34
D: 43

Answers

When you add negative, it’s the same as subtracting
45 - 5 - 4 + 7
40 - 4 + 7
36 + 7 = 43
The answer is D. 43

Answer:

D. 43

Step-by-step explanation:

45 + (-5) = 40

40 - 4 = 36

36 + 7 = 43

In Erica's math class, students were polled to find out what kind of music they enjoyed. Of the 25 students surveyed, 1/5 said they liked hip-hop, 16% chose country, and the rest chose pop as their favorite type of music. How many students chose pop music?

Answers

To figure how many people liked hip hop, you have to multiply 1/5 by 25

1/5 *25 is 5

To figure out how many students liked country, you do

16%*25 which is 4

25-4-5 is 16

So, 16 students like pop music

There are 12 big fish for ever 16 small fish. That means that there are____ big fish for every 4 small fish. How many?

Answers

Answer:

3 big fish for every 4 small fish

Step-by-step explanation:

Hope this helps and Happy Holidays!

someone please do this it’s due tomorrow!

Answers

Answer:

is this the whole question? is there a second part to it?

where’s the data? is this the entire question?

Solve the following problems. Remember that all reasoning must be explained, and all steps of math work must be shown!

Topic: Perpendicular to Chord Property

Answers

Answer to Question 1:

<OGE (also m˚) = 19˚

Step-by-step explanation:

We know that all the angles in a triangle add up to 180˚.

Given:

<EGO = 71˚

<OEG = 90˚ (the angle forms a right angle because line EG is perpendicular to point O)

To Solve:

⇒ Since we know two angles, we should know the third; and they all add up to 180˚. This can be written as:

71˚ + 90˚ + <OGE = 180˚

⇒ Solve for <OGE by simplifying:

161˚ + <OGE = 180˚

⇒ Subtract 161˚ from both sides to get:

161˚ − 161˚ + <OGE = 180˚ − 161˚

⇒ Isolate <OGE:

<OGE = 19˚

Answer: <OGE (also m˚) = 19˚

Answer:

<OAC (also x˚) = 50˚

<OCB (also y˚) = 90˚

Step-by-step explanation:

–How to solve for <OCB (also y˚)

Just by looking, you can already tell that <OCB equals 90˚ because it forms a right angle.

Answer: <OCB (also y˚) = 90˚

–How to solve for <OAC (also x˚)

Given (and what we can already know):

<AOC = 40˚

<OCA = 90˚

⇒ Reason: Line AB is a straight line and a straight line equals 180˚. We already know on side of the line because <OCB is 90˚, and so the other side, <OCA, should also be 90˚, since the both sides that make up the straight line equal 180˚ (90˚ + 90˚ = 180˚). You can also tell that <OCA forms a right angle in the triangle because line AB is perpendicular to point O, and right angles are 90˚.

To Solve:

⇒ Since we know two angles in the triangle, we should know the third; and they all add up to 180˚. This can be written as:

40˚ + 90˚ + <OAC = 180˚

⇒ Solve for <OAC by simplifying:

130˚ + <OAC = 180˚

⇒ Subtract 130˚ from both sides to get:

130˚ − 130˚ + <OAC = 180˚ − 130˚

⇒ Isolate <OAC:

<OAC = 50˚

Answer: <OAC (also x˚) = 50˚

I hope you understand and that this helps with your question! :)

please find the value of x :)

Answers

Answer:

x = 16

Step-by-step explanation:

90 = x+8+66

x = 90-74

x = 16

Answer:

Step-by-step explanation:

please hurry i only have 1 hour

Answers

Answer:

C.) 4 sqrt2

Step-by-step explanation:

ON=MN

therefore you can use pythagereum theorum here in a right triangle

as the hypotnuese is 8 you know that ON and MN is equal to the sqrt of 32 each. As A^2+ B^2=C^2

C=8 so C^2= 64 therefore,

A^2+ B^2=64 therefore,

A^2= 32 and B^2=32

you take the sqrt of 32 you get 4sqrt2

7. Here is a polygon:
00
А A
a. Draw the dilation of ABCD using center A and scale factor Label the dilation
EFGH
b. Draw the dilation of ABCD with center D and scale factor , Label the dilation
IJKL
C. Show that EFGH and I JKL are similar

plz answer quick i need it now whoever has the Correct answers i will give a brainliest

Answers

Answer:

Step-by-step explanation:

How many solutions does the equation have? -2(6x-4)=8-12x.
A. one solution
B. no solution
C. an inifinite number of solutions
D. impossible to determine

Answers

The answer to that question would be Letter C

The sequence 200, 100, 50, 25, ... has a common ratio of

Answers

Answer:

200/2 = 100

100/2 = 50

50/2 = 25

Everything is being divided by two

Answer:

the correct answer is 1/2

Step-by-step explanation:

Whats The Answer Can you please explain? MATH..

Answers

Answer:

Step-by-step explanation:

Answer: D

Step-by-step explanation:

Because the world less than would be subtract.

Hope it was correct I'm so sorry if I wasn't.

Glad I could help tho!

What is the solution to the following proportion?

18/x = 3/2

Answers

Answer:

cross multiply to get 12

Step-by-step explanation:

Answer:

X=12

Step-by-step explanation:

18 x 2 is 36 divided by 3 is 12

you can simplify 18/12 by 6 to get 3/2

Raul Buys a fancy new TV on sale for $600 the original price of the TV was $899 what is the percent savings

Answers

Answer:

33.26% savings.

How many books are on each shelve if there are 64 books on 4 shelves?

Answers

Answer:

In each shelves there are 64/4 books I.e. 16.

A 2-column table with 4 rows. Column 2 is labeled Hours x with entries 1, 2, 3, 4. Column 2 is labeled Dollars y with entries 1.25, 2.50, 3.75, 5. On a coordinate plane, a line goes through (1, 1.25) and (4, 5).

The models represent a real-world problem. Select the statements that describe the problem. Select all that apply.
The two variables are dollars and hours.
The two variables are 1 and $1.25.
The correct equation is y = 1.25x.
The correct equation is y = 1x.
Melissa charges $1.25 an hour to pet-sit.
Melissa charges $1 more than the number of hours she pet-sits.

Answers

The two variables in this problem are dollars and hours

Melissa charges $1.25 per hour to pet-sit.

What are coordinates in a graph?

The coordinates in a graph indicate the location of a point with respect to the x-axis and y-axis.

The coordinates in a graph show the relationship between the information plotted on the given x-axis and y-axis.

We have,

The table and the given points on the coordinate plane provide information about the relationship between the number of hours of

pet-sitting (x) and the amount of money earned (y) by Melissa, who charges a fixed rate of $1.25 per hour for pet-sitting.

The equation of the line passing through the points (1, 1.25) and (4, 5) can be found by using the slope-intercept form:

y - y_1 = m (x - x_1),

where m is the slope and (x_1, y_1) is a point on the line.

Using the two given points, we have:

m = (y_2 - y_1)/(x_2 - x_1)

= (5 - 1.25)/(4 - 1)

= 1.25

y - 1.25 = 1.25 (x - 1)

y = 1.25x - 0.75

This means that for each additional hour of pet-sitting, Melissa earns an additional $1.25.

Therefore,

The two variables in this problem are dollars and hours

Melissa charges $1.25 per hour to pet-sit.

Learn more about coordinates here:

https://brainly.com/question/13118993

#SPJ3

Answer:

The two variables are dollars and hours. The correct equation is y = 1.25x. Melissa charges $1.25 an hour to pet-sit. or 1,3,5

Star is buying mixed nuts by the pound. For every 8 pounds of mixed nuts she buys, she pays 20 dollars. How much does 1 pound of mixed nuts cost?

Answers

Answer:

2.5 bucks:)

Step-by-step explanation:

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