Two glass containers are shown. Both are right rectangular prisms. Container 1 is filled with water and Container 2 is empty.
Amalia wants to pour all of the water from Container 1 into Container 2. What must the height of Container 2 be in order for it to hold exactly the same amount of water as Container 1?
Note: Find the volume of container 1 first. Then use the same volume to solve for the missing height of container 2.
Show your work and write your answer on the line in the space below.
9514 1404 393
Answer:
18 in
Step-by-step explanation:
The volume of each container is the product of its dimensions:
V = LWH
We can let h represent the unknown height of Container 2. The volumes are equal when ...
32·18·12 = 24·16·h
(32·12·18)/(16·24) = h =18 . . . . . divide by the coefficient of h, simplify
The missing height of Container 2 is 18 inches.
Hello please help me on this I only got 9 mins to do it!!! and please show your work that's the main part to show your work!!!
8.84÷ 3.4
the answer's are
A.2.6
B.1.4
C.5.4
D.3.2
AND PLEASE SHOW ALL YOUR WORK HOW TO GET THE ANSWER!!!
how much is a $450 snowboard with 7.25% sales tax
The following scenario is for #7, 8, 9, and 10 on this test.* A sign in a bakery gives the following options: Option A is 12 cupcakes for $30. Option B is 24 cupcakes for $66. Option C is 50 cupcakes for $129. What is the cost of one cupcake for Option C?
Answer: $2.58
Step-by-step explanation: 129 ÷ 50 = 2.58
Identify the terms, like terms, coefficients, and constants in the expression 5a+2+7+6a
Answer:
Step-by-step explanation:
Like terms are those which have exactly the same variables ... In 3xy2 , 3 is the coefficient, xy2 is the literal coefficient.An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.
In the expression 5a + 2 + 7 + 6a
5a and 6a are like terms.
5 and 6 are coefficients of a.
2 and 7 are the constants.
What is an expression?An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.
Example: 2 + 3x + 4y = 7 is an expression.
We have,
5a + 2 + 7 + 6a
We can simplify as,
Add like terms.
11a + 9
Now,
In the expression 5a + 2 + 7 + 6a
5a and 6a are like terms.
5 and 6 are coefficients of a.
2 and 7 are the constants.
Thus,
In the expression 5a + 2 + 7 + 6a
5a and 6a are like terms.
5 and 6 are coefficients of a.
2 and 7 are the constants.
Learn more about expressions here:
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WILL GIVE BRAINLIEST
Match the cube roots and square roots with their values.
please see picture as shown below and answer. ;]
Answer:
[tex]\sqrt{64}[/tex] = 8
[tex]\sqrt{9}[/tex] = 3
[tex]\sqrt{100}[/tex] =10
[tex]\sqrt[3]{343}[/tex] = 7
[tex]\sqrt[3]{729}[/tex] = 9
[tex]\sqrt[3]{216}[/tex] = 6
Step-by-step explanation:
what is a circle with corners? do you like dinosaurs? this is an almost accurate representation of the largest water animals ever to have lived. hope you enjoy brainlyest and twenty points.
Answer:
Thank you And i Love dinosaurs!
Step-by-step explanation:
A half-circle or a circle I think.
The distance that a object covered in time was measured and recorded in the table. What equation would describe this motion?
y = 2x
y = 4x + 2.5
y = 4x + 4
y = 1.5x + 4.0
Answer:y = 1.5x + 4.0
Step-by-step explanation:
This is because the equation relates the distance traveled (y) to the time elapsed (x) through a linear relationship with a slope of 1.5, which represents the object's speed in meters per second, and a y-intercept of 4.0 meters, which represents the initial position of the object at time zero.
I'm pretty sure.
The equation that describes the motion of the object is y = 2x (option a)
Let's calculate the slope (m) using the values from the table. We take any two points (x₁, y₁) and (x₂, y₂) from the table:
(x₁, y₁) = (1, 2.0)
(x₂, y₂) = (5, 10.0)
The slope (m) is given by:
m = (y₂ - y₁) / (x₂ - x₁)
m = (10.0 - 2.0) / (5 - 1)
m = 8.0 / 4
m = 2.0
Now that we have the slope (m), we can determine the equation:
y = mx + b
Using one of the points from the table (1, 2.0) and the calculated slope (m = 2.0), we can solve for the y-intercept (b):
2.0 = 2.0 * 1 + b
2.0 = 2.0 + b
b = 2.0 - 2.0
b = 0
So, the Answer is option (a) y = 2x
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The following scenario is for #7, 8, 9, and 10 on this test.* A sign in a bakery gives the following options: Option A is 12 cupcakes for $30. Option B is 24 cupcakes for $66. Option C is 50 cupcakes for $129. What is the cost of one cupcake for Option B?
Answer:
The cost of one cupcake for Option B is 2.75
Step-by-step explanation:
66 ÷24=2.75
Karen and bill collector coins Karen has x coins but Bill has eight coins fewer than three times the number of coins Karen has to write and simplify an expression for the total numbers of coins Karen and bill have.
When he receives his first memory from the old man, what did Jonas experience for the first time?
A. the colors of the rainbow
B. the painful feeling of a sunburn
C. the feeling of snow and of riding a sled down a hill
D. the feeling of driving a car on an open road
Answer:
C. The feeling of snow and of riding a sled down a hill.
Step-by-step explanation
I read the book.
EXPERT HELP: EXPLAIN THE ANSWER
Answer: A
Step-by-step explanation:
The mean of A is greater than B, therefore making the average greater.
But then, the MAD is shorter.
Describe the relationship between each pair of angles.
a. ∠1 and ∠5
Corresponding angles
Alternate interior angles
Alternate exterior angles
None of the above
b. ∠2 and ∠7
Corresponding angles
Alternate interior angles
Alternate exterior angles
None of the above
c. ∠6 and ∠8
Corresponding angles
Alternate interior angles
Alternate exterior angles
None of the above
d. ∠4 and ∠5
Corresponding angles
Alternate interior angles
Alternate exterior angles
None of the above
Answer:A,B,E
Step-by-step explanation: Trust me
PLS HELP! NEED ASAP!
Which relationships describe angles 1 and 2?
Select EACH correct answer.
supplementary angles
adjacent angles
vertical angles
complementary angles
Two lines intersecting creating four angles with the left angle labeled one and the angle to the right labeled two
Answer:
Adjacent angles is the only one I see being correct. I could be wrong though.
Denise has a prepaid cell phone. This month she would like to purchase a $9 message package. The rate plan for the talk time is $0.10 per minute. What is the maximum amount of minutes of talk time that Denise can purchase for her bill to stay under $45?
plEASE SHOW WORK⦁ Rectangles and are similar.
⦁ Determine the scale factor applied to rectangle to create rectangle . Show your work.
⦁ Reproduce rectangle at a scale of . Show your work and label measurements for each side of your rectangle.
Answer:
Answer:
Step-by-step explanation:
you didnt copy the full question
Please help I will reward brainliest
Answer:
That is a right scalene triangle!
Step-by-step explanation:
It is a right triangle because it has a right angle and it is scalene because it has no equal sides. Hope this helps you :)
Please answer this correct
Answer:
C), or y = 200(1.18)^x, because we have 200 bacteria to start with and 1.18 because if you multiply something by 1.18 that is essentially 118% more than the number, or 18% more than the number.
Hope this helps!
A local carnival sells two different containers of popcorn, as shown below.
Both containers have the same height, and the bases of the containers are congruent. Which statement best describes the relationship between the volumes of the two containers?
A. Container B will hold twice the volume of popcorn of Container A.
B. Container B will hold three times the volume of popcorn of Container A.
C. Container B will hold the same volume of popcorn as Container A.
D. Container B will hold 1/3 times the volume of popcorn of Container A.
HELP QUICKLY PLEASE AND THANKYOU!
What is the area of this parallelogram?
Answer:
25 cm
Step-by-step explanation:
In a cookie jar, there are 2 sugar cookies and 10 chocolate chip cookies. If a cookie is selected randomly, how likely is it that it will be a sugar cookie?
A. impossible B. unlikely C. likely D. certain
B, it is unlikely, because there are only 2 sugar cookies, while there are 10 chocolate chip cookies.
Find the volume of the following square-based pyramid.
66 cubic cm
484 cubic cm
726 cubic cm
1452 cubic cm
Answer:
484
Step-by-step explanation:
ANSWER THESE TWO QUESTIONS FOR ME:
1. If the surface area of a cube is 390 cm², then which best describes the length of the side of the cube?
A. less than 7 cm
B. between 7 cm and 8 cm
C. between 8 cm and 9 cm
D. greater than 9 cm
2. The net below shows equilateral triangles. What is the total surface area of the triangular pyramid in square feet?
Answer:
65^2
Step-by-step explanation:
if you woulndt mind giving me brainliest im trying to rank up, only if u dont mind.
#1:
Between 8 cm and 9 cm
Work:
SA = 6s^2
390 = 6 s^2
390/6 = 6s^2 /6
65 = s^2
sqrt(65) = s
s = 8.06
#2:
The total surface area of the triangular pyramid is 107 * square feet.
What is a triangular pyramid?
Take a triangle. This is a base. Now take 3 triangles such that each of them are connected to one-one side of the first triangle and when they're taken together, they form a closed object, called as a triangular pyramid.
We are given that;
The length of median from outer triangle to side of the inner triangle is 8 ft
Side of inner equilateral triangle is 12 ft
Now,
First, we can find the height of the outer equilateral triangle using the Pythagorean theorem:
a is half the length of the side of the inner triangle (6 ft), m is the length of the median (8 ft), and b is the length of the side of the outer triangle (unknown).
a^2 + (m/2)^2 = b^2
b^2 = 6^2 + 8^2/4
b^2 = 36 + 4
b^2 = 40
b = sqrt(40)
b = 2 * sqrt(10)
So the height of the outer triangle is:
h = b * sqrt(3)/2
h = sqrt(30)
Now we can find the area of each equilateral triangle using the formula:
A = (sqrt(3)/4) * s^2
For the inner triangle:
A_inner = (sqrt(3)/4) * 12^2
A_inner = 36 * sqrt(3)
For the outer triangle:
Now we can find the area of the base, which is just the area of the inner equilateral triangle:
A_base = A_inner
A_base = 36 *
Finally, we can find the surface area of the triangular pyramid by adding the areas of the four triangles and the base:
SA = A_inner + 3 * A_outer + A_base
Hayden drives a taxi cab and receives $200 a day plue $0.25 for every mile he drives. He is saving up for a new laptop that costs about $1800. If Hayden drives an average of 300 miles per day, how many days will he have to drive to save enough money to buy the laptop?
Hayden will have to drive for approximately 7 days to save enough money to buy the laptop.
Given:
Daily base pay = $200
Earnings per mile driven = $0.25
Cost of the laptop = $1800
Average miles driven per day = 300
The basic arithmetic operations have been used to solve this question
1. Calculating the total earnings per day.
Total earnings per day = Daily base pay + (Earnings per mile driven × Average miles driven per day)
Total earnings per day = $200 + ($0.25 × 300)
Total earnings per day = $200 + $75
Total earnings per day = $275
2. Determining the number of days required to save enough money for the laptop.
Number of days = Cost of the laptop ÷ Total earnings per day
Number of days = $1800 ÷ $275
Number of days ≈ 6.545 (rounded to the nearest whole number)
Therefore, Hayden will have to drive for approximately 7 days to save enough money to buy the laptop.
Learn more about basic arithmetic operations at
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Can someone pls help!!
Answer:
the first one is triangular prism. the second blank is rectangular pyrimid.
Step-by-step explanation:
the rectangular one makes a pyrimid. visualise what it is describing to you it will help.
How many cuts do you need to cut a stick into:
6 parts?
11 parts?
x parts?
Answer:
5,10,1.
Step-by-step explanation:
I'm not sure about the last one but I tried. hope this helped.
Answer:
5 cuts, 10 cuts, and for the last one it is an equation.
x parts - 1 = amount of cuts for x parts.
Step-by-step explanation:
I cannot upload an image but I can represent a half image/text to show how to find out the number of cuts.
Here is a "stick" that has been cut into 6 parts.
_ _ _ _ _ _
If you count the number of cuts in the "stick", you can tell it is 5 cuts, which is one less than 6. Let's try cutting a stick into 11 parts now.
_ _ _ _ _ _ _ _ _ _ _
As you can see, there are 10 cuts in the "stick". Therefore, you can use the equation, x-1 = amount of cuts, where x represents the number of parts the stick has been cut into.
The final answer:
5 cuts
10 cuts
x-1
Nicholas has a collection of books. He has 115 fantasy and science-fiction books. These books are 46% of his collection. How many books does he have in his collection?
Answer:
i think 250
Step-by-step explanation:
This is worth 16 points if you show work you will get the Brainliest answer if your unable to show work type it for your explanation plz ( no links )
H.
Step-by-step explanation:
Answer: H.
Step-by-step explanation: 2 x 4= 8 and 12/2 = 6
30 POINTS!!!
In this discussion, you have the opportunity to have some hands-on fun. With a
tape measure determine the diameter and circumference of at least three circular
objects. Calculate the ratio of the circumference to the diameter.
Take a look at Khianna's post:
I used a tape measure to determine the diameter and circumference of an orange
juice can, a trash can, and a lamp shade. Here is what I found:
Circumference
4.65 in
Ratio
3.1
OJ Can
Diameter
1.5 in
8 in
6 in
Trash Can
3.12
24.96 in
18.8 in
Lamp Shade
3.13
The ratio was close to Pi, but never actually equaled 3.14, maybe because of an
error when I measured the objects.
After you complete your measurements, use the diameter to calculate the exact
circumference of each object as shown on the next page.
Use the diameter to calculate the exact.value of the circumference of each object.
Look how Khianna added to her post:
If I used the diameter I measured, the exact value for each object's circumference would be: diameter or circumference OJ can 1.5 in 1.5 pi and 4.71 in trashcan eight in a pie in 25.12 in lampshade six and six pie and 18.84 in
Use a measuring tape to determine the diameter and approximate for conference of three household items
Find the ratio of the circumference to the diameter for each circle identify what the value of this ratio should be
Use pi and the diameter to calculate the exact value of the circumference
Use the approximation pi equals 3.14 to find the approximate circumference
Answer:
Diameter x Pi = Circumference