Answer:Enter any 3 variables for a rectangular prism into this online calculator to calculate the other 3 unknown variables. A cube is a special case where l = w = h for a rectangular prism.
Units: Note that units are shown for convenience but do not affect the calculations. The units are in place to give an indication of the order of the results such as ft, ft2 or ft3. For example, if you are starting with mm and you know h, l and w in mm, your calculations will result with d in mm, S in mm2 and V in mm3.
Step-by-step explanation:
Answer:
on usatestprep it is D
Step-by-step explanation:
Can someone help me with the first answer please??15 points**
Answer:
The answer would be 21 because 70% of 30 is equal to 21.
Vote me brainliest :) please!
Solve the equation logo(13 - x) = 1.
x =
Answer:
x=12
Step-by-step explanation:
Can someone plz help me quickly!! First to answer will be marked brainliest!
Answer:
128 cookies in 8 hours
Step-by-step explanation:
Answer:
103
Step-by-step explanation:
Find the missing side length, s.
Answer:
s=10
Step-by-step explanation:
Family A and Family B both have 8 people in their family.
The ages of each member is listed below.
Family A: 35, 5, 42, 9, 16, 3, 8, 12
Family B: 1, 5, 29, 3, 7, 35, 6, 9
Which statement is correct about the variability of the two
families?
a. The variability is the same for both Family A and Family B
because they have the same mean absolute deviation
b. The variability for Family A is greater because the mean is
greater for Family A
c. The variability for Family B is greater because the mean
absolute deviation is greater for Family
d. There is not enough information to determine the variability,
Answer: the answer B
Step-by-step explanation:because it has higher smaller numbers than B
This is about variability.
Option B is correct.
Variability is just a measure of the consistency of the values in a given data .
Let's find the mean of both families data set;
Family A: 35, 5, 42, 9, 16, 3, 8, 12
Mean of Family A ages = (35 + 5 + 42 + 9 + 16 + 3 + 8 + 12)/8 = 16.25Mean of Family B ages = (1 + 5 + 29 + 3 + 7 + 35 + 6 + 9)/8 = 11.875Now, the higher the mean, the higher the variance and thus the higher the variability.Thus, we can conclude that; The variability for Family A is higher because its' mean is higher.Read more at; https://brainly.com/question/12477423
The volume of a cone with a height of 6 cm is 8pi cubic cm. Which expression can be used to find r, the radius of the cone?
Answer:
1/3πr^2h=1/3πr^2(6)
Step-by-step explanation:
Use the cone formula and set it equal to what you have given from the problem.
Answer:
d
Step-by-step explanation:
i just did the quiz and got 100 percent
find the 75th term of the arithmetic sequence -21, -10, 1 ...
Answer:
793
Step-by-step explanation:
a1=-21
d=-10-(-21)=11
an=a1+(n-1)d
a75=-21+(75-1)×11
=-21+74×11
=-21+814
=793
The 75th term of the given arithmetic sequence will be equal to 793.
What is an arithmetic sequence ?
Arithmetic sequences are groups of integers that are arranged in a particular way and share a common difference between each terms.
The sequence given is -21, -10, 1 , -- -- -- -- --
The first term of the sequence , a = -21.
We have to find out the 75th term of the given arithmetic sequence which meant , n = 75.
We know that the formula for nth term of arithmetic sequence is given by :
[tex]a_{n}[/tex] = a + ( n - 1) d
or
[tex]a_{75}[/tex] = -21 + ( 75 - 1) d
Here : the common difference 'd' will be :
d = -10 + 21
d = 11
So , the value of 75th term of arithmetic sequence will be :
[tex]a_{75}[/tex] = -21 + ( 75 - 1) × 11
[tex]a_{75}[/tex] = -21 + (74 × 11)
[tex]a_{75}[/tex] = -21 + 814
[tex]a_{75}[/tex] = 793
Therefore , the 75th term of the given arithmetic sequence will be equal to 793.
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Which sets can be represented using the Venn diagram below?
Answer:
There is no Venn Diagram!
Step-by-step explanation:
There is no answer, where is the Venn Diagram?
A= {animals}; B= {mammals} or C
Ben sold tires for $35.55 each. How much, x, did he make after selling t, tires?
Answer:
x=35.55t
Step-by-step explanation:
Pls mark Brainliest.
Answer:
Since t is the number of tyres, we multiply it by the unit rate, i.e. the cost per tyre; since x is the total amount of money he makes from selling tyres the equation will look like:
x = 35.55t
please help me 20 points!
Answer:
37.7 is the volume
Step-by-step explanation:
You just need to solve with the formula
(I hope it helps!)
what is ordering fraction and give me example please
Answer:
Ordering fractions means putting them in order technically. Such as from least to greatest or greatest to least.
Example:
6/8, 12/18, 15/19
This is a least to greatest example.
Answer: Arranging either in increasing or decreasing order.
Basically it's like Greatest to Less, and Less to Greatest.
Greater to Less
[tex]4/5 > 6/8 > 2/4 > 1/4[/tex]
Less to Greater
[tex]1/4 < 2/4 < 6/8 < 4/5[/tex]
This is just like putting ordinary numbers Greatest to Less or Less to Greatest.
A wholesaler sells rolls of fruit snacks in two sizes of bags. The table shows the number of rolls that come in each bag. Write an expression that could be used to determine the number of rolls in 3 large bags and 2 small bags. Then find the number of rolls.
Answer:
3 × 10 = 30 2 ×5 = 10
Step-by-step explanation:
30 + 10 = 40 rolls
What was the total cost?
Answer:
The total cost = $13.2
Step-by-step explanation:
Cost of per kg spherical beads =$ 3
Cost of 4.4 kg spherical beads =$ 3× 4.4= $13.2
Answer:13.2$
Step-by-step explanation:
What is the product?
(-3s +21)(45-6)
A-1252-222
B-1252 +222
C-1252 +8st – 22
D-12s +11st-212
The solution to the product of the algebraic expression is: -12s² + 11st - 2t²
How to solve algebraic expressions?The algebraic expression is given as:
(-3s + 2t)(4s - t)
(-3s + 2t)(4s - t)
Use the foil method to multiply the terms. So, we distribute -3s to (4s - t) and we will also distribute 2t to (4s - t) as well.
-12s² + 3st + 8st - 2t²
Now combine like terms.
-12s² + 11st - 2t²
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Complete question is:
What is the product?
(-3s + 2t)(4s - t)
Fast please I need right now
Answer:
the answer is C
Step-by-step explanation:
Which equation represents a line with a slope of zero?
y = 2 x
y = negative one-half x + one-half
y = 4
x = negative 5 pPLS URRY
Answer:
y = 4
Step-by-step explanation:
This is a never changing equation that sets y as 4 no matter what, so it's a horizontal line, a slope of zero.
QUESTION 3
Construct a function for the relationship.
Answer:
f(x)=3x-4
Step-by-step explanation:
What is the area of the triangle?
6 ft
b=3.6 ft
h=4.8 ft
A=8.64 ft?
B=10.8 ft
C=14.4ft?
D=17.28 ft?
The right answer is of option A.
Look at the attached picture ⤴
Hope it will help u..
Answer:
A = 8.64ft
Step-by-step explanation:
Use the triangle formula. Do:
A = hb/2 (A = area, h = height, b = base) after using this formula you should end up with 8.64ft
The data shows the ages of people in a restaurant.
20, 25, 5, 28, 66, 62, 21, 28, 34, 38, 40, 10, 12, 15, 45, 50, 28
Create a histogram of this data.
To create a histogram, hover over each age range on the x-axis. Then click and drag up to plot the data.
Answer:
Hi! I added a picture.
Tell me if you need help!
Hope this help, have a great day, and Stay Safe!
Answer:
heres mine for a math unit test!
have a wonderful day!!
Write 9/10 as a percent and decimal
Answer:
90% and 0.9
Step-by-step explanation:
Stuck on this question. Help appreciated!!
Answer:
the missing is 4.98
Step-by-step explanation:
Please help me... Everyone is getting this wrong...
Help please, I don’t understand
Answer:
v = 16.155 m/s
Step-by-step explanation:
[tex]W = 0.5 mv^2 \\ plug \: m = 6 \: and \: w = 783 \\ 783 = 0.5 \times 6 \times {v}^{2} \\ 783 = 3 {v}^{2} \\ {v}^{2} = \frac{783}{3} \\ {v}^{2} = 261 \\ v = \sqrt{261} \\ v = 16.1554944 \\ \huge \red{ \boxed{v = 16.155 \: m {s}^{ - 1} }} \\ [/tex]
I AM IN DIRE NEED PLEASE SOMEONE ANSWER!!!!!!!!
Which equation represents a proportional relationship between the x and y values?
A) y + 4 = 3x
B) y − 3x = 0
C) y + 5x = 6
D) y + 1/4x = 2
Answer:
B
Step-by-step explanation:
In a proportional relationship the equation is of the form
y = kx ← k is the constant of proportion
The only equation that can be expressed in this form is
y - 3x = 0 ( add 3x to both sides )
y = 3x ← in proportional form with k = 3
What is the minimum volume of hot air needed to lift a hot air balloon carrying 800kg
Answer:
The minimum volume of hot air needed to lift a hot air balloon carrying 800kg
Is 653.1m³
Step-by-step explanation:
This problem bothers on the density of materials in this problem air
Given data
Volume of air V=?
Mass of air m= 800kg
From tables the density of air is
ρ =1.225 kg/m3
Now to solve for the volume we have
ρ=m/v
v=m/ρ
v=800/1.225
Volume v = 653.1m³
Which is the correct way to model the equation Negative x + 8 = 7 x + (negative 8) using algebra tiles?
You would have:
1 negative x tile and 8 positive unit tiles on the left side and 7 positive x tiles and 8 negative unit tiles on the right side.
Answer:
1 negative x tile and 8 positive unit tiles on the left side and 7 positive x tiles and 8 negative unit tiles on the right side. is the answer.
Step-by-step explanation:
e d g e 2020
Read the passage from "The Walrus and the Carpenter."
The sun was shining on the sea,
Shining with all his might:
He did his very best to make
The billows smooth and bright —
And this was odd, because it was
The middle of the night.
Which of the elements of poetry best contribute to the sound of the poem?
A.) The sound creates personification.
B.) The sound contributes to the poem's theme.
C.) The sound makes the poem sillier.
D.) The sound makes the poem more formal.
Answer: i think the awnser is c
Step-by-step explanation: hope it helps
Answer:
the answer is The sound makes the poem more formal AKA C I hope this helps.
WC= 15 and CO = 17, what is OW?
We know that triangle COW is a right triangle by the Tangent to a Circle Theorem.
So, we can use Pythagorean Theorem to find OW.
OW² + WC² = CO²
OW² + 15² = 17²
OW² + 225 = 289
OW² = 64
OW = 8
OW, the length of the side of the right triangle, can be found using the Pythagorean theorem. Substituting the given values into the formula and solving for OW gives a result of 8.
Explanation:The question seems to present us with a right triangle, where WC is one leg, CO is the hypotenuse, and OW is the other leg we need to find. We can use the Pythagorean theorem, which says that in a right triangle, the square of the hypotenuse (CO) is equal to the sum of the squares of the other two sides (WC and OW). In a formula, this is a² + b² = c², where c is the hypotenuse.
Substituting the given measurements into the formula we get: WC² + OW² = CO², so OW² = CO² - WC².
OW = sqrt(CO² - WC²) = sqrt((17)² - (15)²) = sqrt(289 - 225) = sqrt(64), so OW = 8.
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Help!!
How many solutions does this system have?
y = 3/4x - 5
3x+ 4 y= -20
one
two
an infinite number
no solution
Answer:
one solution
Step-by-step explanation:
y = 3/4x - 5
3x+ 4 y= -20
Substitute the first equation into the second equation
3x+ 4 (3/4x -5)= -20
Distribute
3x +3x - 20 = -20
6x -20 = -20
Add 20 to each side
6x -20+20 = -20+20
6x = 0
x=0
We need to find y
y = 3/4x -5
y =0-5
y = -5
There is one solution
Answer:
A) one
Step-by-step explanation:
y = 3/4x - 5
3x+ 4 y= -20
3x + 4(3x/4 - 5) = -20
3x + 3x - 20 = -20
6x = 0
x = 0
y = -5
One solution: (0,-5)
Multiply the binomials (2x − 4) and (2x − 3). A) 4x2 − 14x + 12 B) 4x2 − 14x − 12 C) 4x2 + 2x − 12 D) 4x2 − 2x − 12
The right answer is of option A
look at the attached picture ⤴
Hope it will help you..
Answer option A
Step-by-step explanation: