Answers
Answer:
4 x 3 x 2
Step-by-step explanation:
Hope that helps, I'm like 95% sure that's the answer.
Answer:
Question 1: C. 4 × 3 × 2 × [tex]\frac{1}{8}[/tex] × [tex]\frac{1}{8}[/tex] × [tex]\frac{1}{8}[/tex]
Question 2: The volume is [tex]\frac{1}{12}[/tex] or 0.083333333
Question 3: The volume fo the solid figure is 234
Step-by-step explanation:
1. Volume of a rectangular prism = (length × width × height) cubic units
Length = 4 × [tex]\frac{1}{8}[/tex]
Width = 3 × [tex]\frac{1}{8}[/tex]
Height = 2 × [tex]\frac{1}{8}[/tex]
Volume = 4 × [tex]\frac{1}{8}[/tex] × 3 × [tex]\frac{1}{8}[/tex] × 2 × [tex]\frac{1}{8}[/tex]
Volume = 4 × 3 × 2 × [tex]\frac{1}{8}[/tex] × [tex]\frac{1}{8}[/tex] × [tex]\frac{1}{8}[/tex]
So the correct option is:
C. 4 × 3 × 2 × [tex]\frac{1}{8}[/tex] × [tex]\frac{1}{8}[/tex] × [tex]\frac{1}{8}[/tex]
2.
We have to fold the shape into a rectangular prism, look at the picture
Volume of a right rectangular prism = (length × width × height)
Length = [tex]\frac{1}{3}[/tex]
Width = [tex]\frac{1}{3}[/tex]
Height = [tex]\frac{3}{4}[/tex]
Volume = [tex]\frac{1}{3}[/tex] × [tex]\frac{1}{3}[/tex] × [tex]\frac{3}{4}[/tex]
Multiply [tex]\frac{1}{3}[/tex] times [tex]\frac{1}{3}[/tex] by multiplying numerator times numerator and denominator times denominator.
[tex]\dfrac{ 1 \times 1 }{ 3 \times 3 } \times \left( \dfrac{ 3 }{ 4 } \right)[/tex]
Do the multiplications in the fraction [tex]\dfrac{ 1 \times 1 }{ 3 \times 3 }[/tex]
[tex]\dfrac{ 1 }{ 9 } \times \left( \dfrac{ 3 }{ 4 } \right)[/tex]
Multiply [tex]\frac{1}{9}[/tex] times [tex]\frac{3}{4}[/tex] by multiplying numerator times numerator and denominator times denominator.
[tex]\dfrac{ 1 \times 3 }{ 9 \times 4 }[/tex]
Do the multiplications in the fraction [tex]\dfrac{ 1 \times 3 }{ 9 \times 4 }[/tex]
[tex]\frac{3}{36}[/tex]
Reduce the fraction [tex]\frac{3}{36}[/tex] to the lowest terms by extracting and canceling out 3
Fraction form: [tex]\frac{1}{12}[/tex]
or
Decimal form: 0.083333333
So the volume of the right rectangular prism is [tex]\frac{1}{12}[/tex]
3. Look at the picture with the solid figure labeled
We can think of this shape as two different prisms ( A and B)
Volume of A = 4.5 × 6 × 6.5 = 175.5
Volume of B = 3 × 3 × 6.5 = 58.5
Total volume of the whole figure = 175.5 + 58.5
175.5 + 58.5 = 234
So the volume of the solid figure is 234
Related Questions
Solve log (x 1) = –x2 10 by graphing. Which equations should be graphed?.
Answers
Equal expressions can be taken as equal to some third quantity (which is not used previously, and is new). The equations for given equation to graph are: and
What is logarithm ?When you raise a number with an exponent, there comes a result.
Lets say you get
[tex]a^b = c[/tex]
Then, you can write 'b' in terms of 'a' and 'c' using logarithm as follows
[tex]b = \log_a(c)[/tex]
Log with base 10 is written as [tex]\log(x)[/tex] mostly.
For the given equation, using the above definition, we get:
[tex]log(x+1) = -x^2 + 10\\\\\\(x+1) = 10^{-x^2 + 10}\\x + 1 = 10^(-x^2} \times 10^10 = y\: \: \rm (say)\\[/tex]
Then we get two equations as:
[tex]y = x + 1\\y = 10^(-x^2} \times 10^10[/tex]
Graphing those equations and then getting their common intersection point will give us the solution, as plotted below in the attached graph.
Learn more about logarithms here:
https://brainly.com/question/20835449
Answer:
y1= -x^2 + 10
y2 = log (x + 1)
Step-by-step explanation:
These are the two equations that should be graphed.
Help me please I’ll give brainly
Answers
Explanation: 100% =10
100% divided by 10 is 10%
10 divided by 10 is 1
So 1 is 10%
1 divided by 2 = 0.5 Is 10% divided by 2 = 5%
So 4.5 is 45%
100% - 45% = 55%
So there is a 55.0%decrease
The parent function, f(x) = 5^x, has been vertically compressed by a factor of one-half, shifted to the left three units and down two unlts.
Choose the correct function to represent the transformation.
Answers
Answer: Choice C
[tex]\displaystyle g(x) = \left(\frac{1}{2}\right)5^{x+3}-2[/tex]
=====================================================
Explanation:
The 1/2 out front handles the vertical compression by 1/2. For example, if two points are vertically spaced by 10 units, then their new vertical distance is now (1/2)*10 = 5 units.
The x+3 in the exponent means "shift 3 units to the left". Effectively what's going on is that the old input x is now x+3, ie 3 units larger than before. This shifts the xy axis itself 3 units to the right. If we held the curve fixed in place while the xy axis moved like this, then it gives the illusion the curve is moving 3 units to the left.
Then finally the -2 at the very end shifts the curve down 2 units. This is because whatever the y coordinate is, we subtract 2 from it to do this vertical shifting. For example, the point (0,62.5) shifts 2 units down to (0,60.5)
Pls help!
A farmer owns a total of 19 ducks and horses.
The ducks and horses have 64 legs altogether.
How many horses are there?
Answers
Answer:
6 ducks and 13 horses
Step-by-step explanation:
Let H and D be the numbers of Horses and Ducks, respectively.
We are told that:
H + D = 19
Our biology book confirms that:
1 horse = 4 legs, and
1 duck = 2 legs
[In most cases on Earth]
So we can say that:
4H + 2D = 64 legs
Rewrite
H + D = 19 as: H = 19 - D
and then substitute:
4H +2D = 64 legs
4(19-D) +2D = 64 legs
76 - 4D + 2D = 64 legs
-2D = - 12
D = 6 [We have 6 ducks]
Then:
H + D = 19
H + 6 = 19
H = 13 [There are 13 horses]
=============================
Check:
Do 6 ducks and 13 horses have a total of 64 legs?
6*2 + 4*13 = 64?
12 + 52 = 64?
YES
i will mark brainliest
Answers
Answer:
The fraction is the area of the cross section and multipling by the height to get the volume= 17/2=8.5 unite cube
Formula for volume is length × width× height
Length ×width is the area, and the area is given so you just times that to the height
What are the terms in the expression 7x + 4y + 12
Answers
Answer:
The terms in the expression are 7x, 4y, and 12.
Step-by-step explanation:
A term is a single mathematical expression. It may be a single number (positive or negative), a single variable ( a letter ), several variables multiplied but never added or subtracted.
Answer:
7x, 4y, and 12
Step-by-step explanation:
Identify the relation that is a function. city name to state name number of apples purchased to the cost of the apples days of the week to the months of the year last name to phone number
Answers
Answer:
number of apples purchased to the cost of apples
Step-by-step explanation
The only relation that is a function is number of apples purchased to the cost of the apples.
A relation is considered a function if each input (domain element) is associated with exactly one output (range element). Let's analyze the given relations:
City name to state name: This is not necessarily a function. Multiple cities can be in the same state.
Number of apples purchased to the cost of the apples: This is a function. Each number of apples purchased is associated with a single cost of apples.
Days of the week to the months of the year: This is not a function. Some days of the week might correspond to multiple months.
Last name to phone number: This is not necessarily a function. Different people with the same last name could have different phone numbers.
To know more about function here
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If 2x + 7 = 17, what is the value of 8x + 25?
Answers
Answer:
2x + 7 = 17
- 7
2x = 10
÷2
x = 5
8x5=40
40+25=65
8x + 25 = 65
Hope this helps!
Answer:
65
Step-by-step explanation:
given:
2x + 7 = 178x + 25make x the subject:
2x + 7 = 17
2x = 17 - 7
2x = 10
x = 5
Then apply elimination rule:
8x + 25
8(5) + 25
40 + 25
65
If she arrives home without her iClicker device and she is sure she has the iClicker device after leaving the first class, what is the probability (to at least 3 significant figures) that she left it in the 5th class
Answers
Answer:
its simple the answer 15
Step-by-step explanation:
multiply 3x5=15 boom
help..............................
Answers
Answer:
b,d
Step-by-step explanation:
this looks like a kite
diagonals bisect. so d is true.
ab and dc are parallel
so b is also true
HELPPP
i need answers asappppp
Answers
Answer:
The expressions are equivalent
Step-by-step explanation:
We can start by simplifying the first expression:
1.25x+4+0.75x-3
Move like terms so that they are together:
1.25x+0.75x+4-3
Now, combine like terms:
2x+1
The expressions are equivalent
Need help asap please
Answers
One construction company can do certain job in ten days and a second construction company can do the same job in fifteen days. How many will it take to complete the job if the two construction companies work together?
Answers
Answer:
technically it should take 12 and a half days
Step-by-step explanation:
that is what is in-between the two amounts of days so it's the average if they bothe worked together but in my opinion in reality I think if they worked together it would take less than 10 days
Answer:
Step-by-step explanation: it will take them 5 days to complete the job
a dress store is having a sale where all merch is 1/4 off a women buys 48$ of merch at the sale price. what would she have to pay at the regular price?
Answers
Answer:
$64
Step-by-step explanation:
1/4 means 25%
$48 means 75%
$48 divided by 3 equals 16
$48 plus 16 equals $64
what is:
2 = -8 + 2u
If possible please answer as soon as possible
Answers
10=2u
Divide by 2
5=u
Delisile spends 30% of her income on rent and 50%of the remaining on food and travelling. she pays R2200,00 per month for education and now has R3120,00 left . her monthly income is
Answers
The total monthly income of Delisile including her spendings is R 1,520,000
How to find Delisile monthly incomeGiven:
x = Total monthly incomeAmount spent on rent = 39% of x= 0.30x
Amount remaining = x - 0.30x
= 0.70x
Amount spent on food and traveling = 50% of 0.70x
= 0.50 × 0.70x
= 0.35x
Amount spent on education = R 220,000Amount left = R 312,000Total = rent + food + education + amount left
x = 0.30x + 0.35x + 220,000 + 312,000
x = 0.65x + 532,000
x - 0.65x = 532,000
0.35x = 532,000
x = R 1,520,000
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There are 33
small cubes in the cube below.
Write an expression for the number of small
cubes in the large cube at the right.
Answers
Answer:
729 small cubesStep-by-step explanation:
The small cube has side of 3 units and its volume is:
V = s³ = 3³The large cube is 3 times larger on each side, so its volume is:
V = (3*3)³ = 9³ = 729 unit cubesZayden walkes 3/4 miles in 1/5 hour. what is his speed in miles per hours
Answers
Answer:
Step-by-step explanation:
All density curves must satisfy two of the conditions given below. Which two?.
Answers
There are different kinds of curves. All density curves must satisfy the conditions that;
The curve does not go below horizontal axisThe total area under the curve is = 1. What conditions must a density curve adhere to?Note that a probability density curve must satisfy two key requirements: that is;
F(x) have to be nonnegative for all value of the random variable.The integral that is over each values of the random variable have to be equal to one.A density curve is regarded as a curve that is said to be always on or found above the horizontal axis, that is, it is always negative and its area is equal to 1 under it.
Learn more about density curve from
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Mrs. Jackson’s class has 18 boys and 12 girls. 30% of her students take the bus to and from school? How many of her students do NOT take the bus?
Answers
what is his average speed for end the entire trip 280 miles
?
Answers
Answer:
20mph
Step-by-step explanation:
because when you divide the 280 it goes by 20 mph to get to 280 miles by quarters but in 20s
First answer gets brainliest. And one hundo points
Answers
Answer:
option C.
Step-by-step explanation:
option C is the correct answer.
Direct variation: y = kx .........where k is constant.
10 = k * -5
k = -2
Then check if all are linear and matches.
y = -2 * -4
y = 8 ...matches.
then
y = -2 * -3
y = 6 ........matches
then
y = -2 * -2
y = 4 ........matches
then
y = -2*-1
y = 2 ......matches as well. so direct variation.
Ok i want the answer if someonr knows it please help me
Answers
[tex]\huge \text{Hello there! :)}[/tex]
I'm Joyous to help you today!
Answer:
[tex]3h=54[/tex]
Step-by-step explanation:
To get the product between 3 and Han's score (h), we multiply them:
[tex]3~x~h~--> 3h[/tex]
And since we know that this product is equal to 54, we'll have that the equation that corresponds to the situation is:
[tex]3h=54[/tex]
Hope this Helps!
Thanks for choosing Brainly!
What is the domain of the function graphed below?
Answers
Answer:
The domain is the set of x values for which the function resides in.
In this graph, it is unclear as to if the function goes on to infinity, but if it does, the answer is quite easily:
(-2, 4] and [7, ∞)
since the function starts on the left at -2 then continues to the right, with a pause, then indefinitely after.
An item is regularly priced at $30. Lena bought it on sale for 40% off the regular price. How much did Lena pay?
Answers
Answer:
18
Step-by-step explanation:
30*(1-0.4)
Jane has 9 cups of sugar. A batch of cookies uses 1 ¹⁄₂ cups of sugar. How many batches of cookies can Jane make?
Answers
Answer:
6 batches
Step-by-step explanation: because 9 divided by 1 1/2 cups of sugar is 6
Put the following equation of a line into slope-intercept form, simplifying all fractions.
8x+6y=
8x+6y=
\,\,18
18
Answers
Answer:
do u have a full screenshot of it???
Step-by-step explanation:
which equation is another way to show 5/4
Answers
Answer: 1.25
Step-by-step explanation: 4/4 is 1 and 1/4 is .25 so add it together and you have your answer
A woman had two boxes of matches.she uses five matches and has 75 matches left.how many matches were in each box?using algebra
Answers
Answer:
40 matches
Step-by-step explanation:
Let x represent the amount of matches she has in total then...
x-5=75
Add 5 to both sides
x=80
She has 80 matches in total. Now, assuming each box of matches has the SAME amount of matches then she has...
80/2=40 matches in each box
Evaluate the function
Answers
Answer:
f = 9.25 (I think but maybe I read f(4) wrong)
Step-by-step explanation:
so f(4) means x = 4.
The new equation is
f(4) = 2x4 ^2 - 4 + 9
you first do 2x4^2. The minus 4. The add 9.
the answer to that is 4f = 37
Then solve
F = 9.25