Step-by-step explanation:
step 1. V = LWH. L = length. W = width. H = height.
step 2. V = (912)(312)(612) = 174,140,928 in^3.
The volume of Maria's new fish tank is 174,140,928 cubic inch.
It is required to find the volume of Maria's new fish tank.
What is cuboid?In geometry, a cuboid is a solid shape or a three-dimensional shape. A convex polyhedron that is bounded by six rectangular faces with eight vertices and twelve edges is called a cuboid.
Given :
Maria has a new fish tank for her goldfish.
The fish tank is in the shape of cuboid.
length=912 inches
width=312 inches
Height=612 inches
Part A
The formula of volume of her new fish tank
Volume=length ×width × height.
Part B
Volume=length ×width × height.
By the use of formula we have,
V = (912) ×(312) ×(612)
V= 174,140,928 cubic inch.
Therefore, the volume of Maria's new fish tank is 174,140,928 cubic inch.
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Which angles appear to be congruent?
Please help me!
does Self-confidence comes from within????
Answer:
Yes.......................
Answer:
Yes
Step-by-step explanation:
Only you know you. Sometimes others can help guide you to yourself, but in the end, it is only you that reaches your inner self.
Give an example of an equation with an infinite number of solutions. Then make one change to the equation so that it has no solution.
An example of an equation with infinitely many solutions: 4x + 3 = 4x +_____
The equation with one change and no solutions: 4x + 3 = ______
Answer:
I)3 II)4x
Step-by-step explanation:
for the infinite number of solutions you need to make both equations on both sides equal
but in the one for no solution you need to make one number is equal to another number, which is wrong in Math, that's why there's no solution in it
Simplify the expression.
–2.5(1 – 2n) – 1.5n
Answer:
9.5n - 2.5
Step-by-step explanation:
-2.5(1 - 2n) - 1.5n
distribute the -2.5 into the ( )
-2.5 + 10n - 1.5n
combine like terms
-2.5 + 9.5n
9.5n - 2.5
Hope this Helps!!!
What does x represent in the equation.
[tex]1/3 ( x - 10) = -4[/tex]
Answer:
18
Step-by-step explanation:
Please help me i will give brainliest
Answer:
There will be an estimated amount of 1125 faulty souvenir tokens.
Step-by-step explanation:
Hi!
So, let's do this problem out.
So we for every 400 tokens, 3 are faulty
Let's write that in a ratio
3:400
Ok, great!
So, now we know that:
3:400 = x:150,000
We can set up a percent proportion
[tex]\frac{3}{400} =\frac{x}{150,000}[/tex]
To find x, we do:
[tex]x=\frac{3*150,000}{400}[/tex]
[tex]x=\frac{450,000}{400}[/tex]
[tex]x=\frac{4,500}{4}[/tex]
[tex]x=1125[/tex]
There will be an estimated amount of 1125 faulty souvenir tokens.
Let me know if you have any questions.
Finding the Slope: Identify the slope. Will give 5 brainlist points if correct
Answer:
1/2
Step-by-step explanation:
Rise 1 over 2
HELLOOO IS EVERYONE DEAD TODAYY
I need help with ONE math question but no matter how many times i put it in, zilto answers...nada...zero.
A.
102 cm2
B.
76 cm2
C.
96 cm2
D.
108 cm2
I just need the area..
Answer:
A/102
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
The circle graph represents a family’s monthly budget. If the total monthly budget is $6,500.00, how much more does the family spend on housing than food?
Answer:
Use the percentages to help you.
Ask yourself, what is 25% of $6,500.00?
Turn your percent into a decimal which is 0.25
then multiply $6,500 by 0.25
you should get 1625.
Find the amount of money spent on the food and find the difference of the two.
Drag the tiles to the correct boxes to complete the pairs.
Simplify the mathematical expressions to determine the product or quotient in scientific notation. Round so the first factor goes to the hundredths place.
Answer:
1.82×10^-4 = tile 2
3.06×10^-3 = tile 1
9.45×10^-4 = tile 3
1.54×10^-4 = tile 4
Sonya randomly surveys 26 seventh graders to gather data about the amount of time spent each week using the Internet. Sonya records the data in the dot plot shown. Sonya infers that, on average, most seventh graders use the Internet a little more than 7 hours each week. Based on the dot plot, which number is the median of Sonya's data?
Answer:
I Think that it is 7.5
Step-by-step explanation:
Hope that his helps you :-)
The median and mean of the data is 7.5
What is Arithmetic Mean?The simplest and most popular way to measure a mean or average is the arithmetic mean. It simply entails adding up a collection of numbers, then dividing that total by the total number of numbers in the series.
Given:
According to box plot the mean is
= (3 x 2+ 4 x 1 + 5 x 2 + 7 x 8 + 8 x 3+ 9x 5 + 10 x 5 ) / 26
= (6 + 4 + 10 + 56 + 24 + 45 + 50 ) / 26
= 195 / 26
= 7.5
Hence, the mean is 7.5.
Also, the median = (7+8)/2 = 7.5
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plz give me the right answer
How many 1/4 inch cubes does it take to fill a box with width 1 1/4, length 3 3/4 inches and height 2 1/4 inches?
Answer:
4 of those 1/4th inches wouldnt it ?
Step-by-step explanation:
Volume of the box: 1 1/4 x 3 3/4 x 2 1/4 = 10 33/64 cubic inches.
Volume of cube : 1/4 x 1/4 x 1/4 = 1/64
Number of cubes: 10 33/64 / 1/64 = 673 cubes
the following 3 numbers are the side lengths of a right triangle: 5, 13, and 13. which number is the length of the hypotenuse?
Christopher put 12 gallons of gas in her car. She uses one gallon for every 20 miles he drives.
a. Write an equation to represent the total amount of gas left in his car based upon how many miles she has driven.
b. Find the slope and y-intercept.
Answer:
Equation: y=(-1/20)x+12.
Slope: -1/20
Y-intercept: (0, 12)
Step-by-step explanation:
Let x=the number of gallons of gas in Christopher's car.
If we start with 12 gallons, we have the equation: y=(-1/20)x+12.
This equation is already in slope intercept form, so we see that the slope is -1/20, and the y-intercept is (0, 12).
Let me know if this helps!
Inputs are represented by the variable x .
True or False
Answer:
true
Step-by-step explanation:
what is the answer in the picture below i need help
first to answer gets brainliest
no dum answers. if the pic isn't showing up then just comment it instead of using it as an excuse for my points.
A-15 pound bag of bird food cost $11.70. A 20-pound bag of the same bird food costs $15.80. Which bag of bird food is the better buy?
Answer:
$11.70
Step-by-step explanation:
I think it's $11.70 because it's more cheaper.
For every 4 quarters Robert has, he has 10 dimes. What is the ratio of quarters to dimes marbles? If Robert has 8 quarters, how many dimes does he have? Draw a visual model to represent the total coins.
Answer:
1. 4:10
2. 20 dimes
Step-by-step explanation:
Round 6 6/13 to the nearest whole number.
Rounding to the nearest whole number involves writhing out the value of a number to the nearest integer value. Hence, the number would be written as 6
Converting the fractional value to decimal ; 6 61/3 = 6.461 Since the first digit after the decimal point is less than 5, we round to 0Therefore, the number would be written as 6 (nearest whole number).
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Which ordered pair could be added to the relation below to ensure it continues to be a function?
Answer:
I think that the answer would be (-7,-1) but i'm not that sure
Step-by-step explanation:
The value of 6x+9when x=5
Answer:
39
Step-by-step explanation:
6(5) + 9
30 + 9
39
Answer:
39
Step-by-step explanation:
6(5)+9=39
A doctor replaces the fish tank in her office. Do the fish have more room to swim in the new tank? Find the volume of each tank to find out.
The volume of the new tank is ____________cubic feet
Answer:
12
Step-by-step explanation:
YEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEET
Consumers sometimes make choices that cause negative information to be put on their credit reports. Which of these is the most likely number of years that this negative information will remain on their credit reports?
Answer:
??????.?.????. fotoğraf yok mu yaaaaa
Answer:
Generally speaking, negative information such as late or missed payments, accounts that have been sent to collection agencies, accounts not being paid as agreed, or bankruptcies stays on credit reports for approximately seven years.
Step-by-step explanation:
hope this helps :D
Tell me if something is wrong
Can anyone help please?
Answer:
y=3x-4
Step-by-step explanation:
please help i need this so bad
I need help fast plz!!
The question is below
U have to write the linear equations
Answer:
y=4x-5
y=5x+3
y=-2x-8
y=2/3x+2
y= -3/4x-2
y=1/4x+7
y= -3x+2/3
y=2/3x+10
y= -2x-1/2
y= -3/4x-3
Step-by-step explanation:
Slope intercept formula is as follows
y= mx+b where x is the slope and b is the y intercept
We can just plug in the values given and easily write our equations
Solve for x: 3(x-4)=12
Help! Giving brainliest and 10+ points, A ball is dropped from the top of a 400-ft tall tower. The relationship between the time, t, in seconds, and the height, h(t), in feet, of the ball can be modeled by a quadratic function. Specific values of the function are shown in the table below
Part A: Determine the average rate of change of h(t) between t = 2 and t = 5.
Part B:Explain what this average rate of change means in terms of the context.
