Answer:
Well, you could always just put it onto a scale to find the mass. But assuming you aren't talking about a laboratory setting. sorry if its all werid i cant really put it into how it supposed to be
The general formula is:
ρ
=
m
V
where
ρ
is density in
g/mL
if mass
m
is in
g
and volume
V
is in
mL
.
So to get the mass...
m
=
ρ
V
Or to get the volume...
V
=
m
ρ
When you have the volume and not the density, and you want to find mass, you will need to find the density yourself. It's often readily available on the internet.
Just replace "[...]" with the object you want, and if it's not exactly what you need, consider it an estimate.
These days, you should be able to search for the density of any common object.
When you have the density and volume but not the mass, then just make up a mass.
You shouldn't need specific numbers to do a problem. You can always solve a problem in general and get a solution formula. If you need to, just make up some numbers that you know how to use.
All of the factory workers in a steel mill either purchased their breakfast in the company cafeteria, or brought their breakfast from home on Wednesday. • 26% of the factory workers purchased their breakfast. • 148 brought their breakfast from home. How many factory workers are employed at the steel mill?
Answer:
There are 200 factory workers employed still mill
HOPE IT'S HELPS YOUA pretzel stand at the state fair sells 3 pretzels for $6.75, 6 for $13.50,
and 9 for $20.25. What is the most likely cost for 15 pretzels?
A $27.00 B $33.75
C $40.50 D $46.75
Answer: B
Step-by-step explanation:
Since 9 is 20.75 just add 6.75 each time you add 3 so 9--> 12 = 27.00
12--> 15 = 33.75
Answer: B
Step-by-step explanation:
Since 9 is 20.75 just add 6.75 each time you add 3 so 9--> 12 = 27.00
12--> 15 = 33.75
In a set of 1,000 integers from 1 to 1,000, an integer chosen at random on a single trial should be an integer from 1 to 25 about 25 out of every 1,000 trials, or one out of every 40 integers selected. A sample of 5 integers selected is shown. Does this sample represent the general rule for picking an integer from 1 to 25 in the population of integers from 1 to 1,000?
A.Yes - the sample is representative of the expected number of integers from 1 to 25 in a sample of 5 integers, which would be none or zero.
B. No - the sample is not representative of the expected number of integers from 1 to 25 in a sample of 5 integers, which would be at least 10.
Reminder: Please do not just say the answer, make sure to include your work on how you got the answer!
Answer: hi
Step-by-step explanation:
PLS HELP IS DUE AT 11:59... The Question is in the Image
Eve wants to buy a balance beam. The original price is $388. How much will Eve pay if she buys it during the sale?
Answer: I'm sorry but your question does not state how much it was on sale for.
Step-by-step explanation:
What is the volume of this prism?
54 cubic units
16 cubic units
63 cubic units
36 cubic units
Answer:
62.73 rounding up 63
Step-by-step explanation:
To find volume you multiple lenght times width times height
3*3*6.97
Answer:
36 cube units
DO NOT SEND ME PDFS OR I WILL REPORT ANSWER CORRECTLY FOR BRAINLIEST
In a sample of 50 chickens, 45 of them laid an egg each day. If the entire chicken population has 475 chickens, how many should lay an egg each day?
21,375
428
50
45
Answer:
45
Step-by-step explanation:
can u plsss help if you d tysm!!
We know that the expression is 4x+40. How much will the length of the garden increase by if it uses 50 feet of fencing in total? Here is a photo to help.
Answer:
240
Since the expression is 4x + 40 we just substitute 50 in for x, so the new equation looks like this 4(50) + 40 which gets us 240.
Answer:
240
Step-by-step explanation:
PLEASE HElp thanks for the help
Answer:
option a. vertical opposite angles
PLS HELP WITH THIS. I’LL GIVE BRAINLIEST.
Answer:
I think the answer is A.
Step-by-step explanation:
Answer:
the answer is a ----- 4.5/C
Step-by-step explanation:
GIVING BRAINLIEST
Look at the stem-and-leaf plot. What is the range of the numbers?
A) 2.25
B) 12
C) 21
D) 25
Answer:
A) 2.25
Step-by-step explanation:
Sana nakatulong
A 9 pound bag of sugar is being split into containers that hold 2/3 of a pound. How many containers of sugar will the 9 pound bag create?
A. 13 1/2
B. 15 1/3
C. 13 1/3
D. 27
What is the outlier for the data set?
PLZZ help with this!!!!
Answer:
2x² + 15x + 27
Step-by-step explanation:
(2x + 9)(x+3)
2x² + 6x + 9x+ 27
2x² + 15x + 27
Answer:
2x² + 15x +27
Step-by-step explanation:
Using FOIL:
⇒ 2x * x = 2x²
⇒ 2x * 3 = 6x
⇒ 9 * x = 9x
⇒ 9 * 3 = 27
It would add up to; 2x² + (6x + 9x) +27 and simplifying the parenthesis would simplify to 2x² + 15x +27.
The room numbers of two adjacent classrooms are two consecutive even numbers. If their sum is 654, find the classroom numbers. Write a let statement.
Answer:
I think 654/2=327 326 and 328
.
can some one answer these two questions based on the sentence below:
Line P passes through the point (-1,-4) and has a slope of 7.
Questions
1. What is the Y-Intercept of Line P?
2.Write the equation of Line P
MATH SMARTIES I WILL GIVE BRAINLIEST PLEASE ALSO GIVE AN EXPLANATION!!!!!!
Answer:
A. 1 (or 1x or x in the equation)
B. 1 (or (0, 1) on the graph)
C. y=x+1
Step-by-step explanation:
The formula for slope is rise over run, or rise/run. This means that you take the amount a line rises (or decreases) between 2 points. The run is the distance on the x-axis (___ looking line) that separate the two points. The y-intercept is going to be the point that is on the y-axis, the vertical line (| looking line). To find the equation, you take the slope, multiply that to x, and add the y-value of the y-intercept.
Hope this helps!!
This is the form of energy that an object has due to its condition (for example, streched spring): *
Answer:
The energy is potential energy.
Can you please plz help me
Answer:
6 gal= 768 FL Oz
6 gal= 96 c
The number of goals scored by 7 players in a soccer season was 8, 6, 4, 8, 3, 1, and 5.
Find the mean number of goals scored by the 7 players.
The mean number of goals is ___.
The mean number of goals scored by the 7th player is 5 goals.
What are mean, median, and mode?The three main methods for identifying the average value of a set of integers are mean, median, and mode.
Adding the numbers together and dividing the result by the total number of numbers in the list yields the arithmetic mean.
The middle value in a list that is arranged from smallest to greatest is called the median.
The value that appears the most frequently on the list is the mode.
Given, The number of goals scored by 7 players in a soccer season was 8, 6, 4, 8, 3, 1, and 5.
Therefore the mean no. of goals scored by the 7th player is the sum of all the goals scored by 7 players divided by the no. of player which is,
= (8 + 6 + 4 + 8 + 3 + 1 + 5)/7.
= 35/7.
= 5.
So, the mean no. of goals scored by the 7th player is 5.
learn more about mean, mode, and median here :
https://brainly.com/question/15323584
#SPJ6
Order these expressions from least to greatest (look at the attached picture)
Attachment Below- help would be appreciated! :)
Answer:
A, B, C, E, and F
To solve this problem, you should make sure to find the equation first. Start by doing rise/run with your two given points on the graph. From the point (-1,1) you rise 4 and then run 16 over to the point (3,2). That gives us a slope of 4/16 which can then be simplified to 1/4. That means that letter F tells us the equation of the line is y= 1/4x + 5/4.
From there you want to check your points, (3,2) and (-1,1). The first number is always x and the second number is always y. So you plug the point numbers into the equation we just found to see if they work. In the photos I inserted are how to do this step.
Once you have checked your points and you know for sure they're solutions, that gave you letters A and B. Since the point (1, 3/2) is also given in one of the answers we should check that point as well. (Also done in one of the photos) Since the point came out correctly that gives us letter C and also tells us there is more than 2 solutions. This means that letter E is also correct.
Hope this helped!
can you do this one pls
Answer:
its c
Step-by-step explanation:
Find the volume of the cylinder below:
Answer:
i beleive it would be C
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
believe i c is the answer
Dude, I just need help on this work sheet like sheeeeshhh, tyty, not sure if this is how it works but y’know.
What would this be? Thanks for helping!
Answer:
if I remember correctly it would be a triangle.
GUYS HELP ME PLEASE
this is my last question
Answer:
C=48, B=42, D=48
Step-by-step explanation:
90 - 42 = 48
C = 48 C is congruent to angle D so angle D= 48 to
Angle A is congruent to angle B so angle B = 42 to
The graph shows the relationship between gravitational potential energy and mass, for objects at a height of 10 meters. What conclusion is supported by the graph?
A) The height of an object does not affect the amount of gravitational potential energy the object has.
B) The mass of an object does not affect the amount of gravitational potential energy the object has. Eliminate
C) An object with greater mass will have less gravitational potential energy than an object with less mass, when the objects are at the same height.
D) An object with greater mass will have more gravitational potential energy than an object with less mass, when the objects are at the same height.
Answer:
d
Step-by-step explanation:
PLZZZ help with this its pretty simple!
Answer:
Ok so first you want to distribute the -1 in front of the 3x^2-7x+1
Which turns the problem into
X^2+5x-6 -3x^2+7x-1
Then just combine like terms
-2x^2+12x-7
Also ^ followed by the number is the exponent