Given Information:
Number of boxes = 3
Length of boxes = L = 12 inches
Width of boxes = W = 10 inches
Height of boxes = H = 12 inches
Required Information:
Volume of items boxes can hold = ?
Answer:
Step-by-step explanation:
We are given that Luke bought 3 canvas boxes to store his papers.
We are also provided the dimensions of boxes.
We are asked to find out the volume of items that can be stored by these 3 canva boxes.
A canva box has shape of a rectangular prism and its volume is given by
Where L is the length of the box, W is the width, and H is the height of box.
So the volume of 3 boxes is
Therefore, the 3 canva boxes can store 4320 cubic inches of volume.
Answer:
Table shows a direct variation.
Step-by-step explanation:
For the direct variation equation representing the table will be in the form of,
y = kx
Where 'k' is the proportionality constant.
From the table attached,
For x = -10 and y = -20,
-20 = k(-10)
k = 2
For x = 1 and y = 2
2 = k(1)
k = 2
For x = 2 and y = 4,
4 = 2k
k = 2
For all points given in the table 'k' is same or constant.
Therefore, relation represented by the table shows a direct variation.
here: :)
I did the work, and basically i solved for the area of the faces and then multiplied that by two to get the total surface area of the faces. Then I added in the areas of the sides connecting the two faces:
just as a referral: the formulas to find the faces are as follows:
rectangle: length times width
circle: pi x r^2
trapezoid: h(base1 + base2)
and triangle: (b x h)/2
Answer:
There are 35 dogs in the pet home.
Step-by-step explanation:
3:5 is the ratio, 3 being cats and 5 being dogs
Since there are 21 cats, you would do 21/3 to find the ratio value - which is 7
Now, multiply 5 times 7 to get the amount of dogs, which is 35.
Answer:
Step-by-step explanation:
