Answer:
v
Step-by-step explanation:
Uhm, 2 miles every 2/5 hours? :joy:
It says "Laura jogs at a unit rate of 2 miles every 2/5 hours"
and then says "What is her unit rate"
Sooooo LoL
check the picture below
and isosceles triangle, has two equal sides, thus, sides "a" and "b" for the triangle to be an isosceles, have to be equal
The movies of 120 min or less than 120 mins are 100
Further explanation:
A histogram is a visual representation of data.
In the given histogram we can see that
5 movies are 0 to 30 minutes, 10 movies are 31 to 60 minutes, 30 movies are 61 to 90 minutes, 55 movies are 91 to 120 minutes, and 15 movies are over 120 minutes.
In order to find the number of movies which are 120 minutes long or less than 120 minutes we will add up all the number of movies with 120 length and less than that
So,
![No.\ of\ movies\ 120\ min\ long\ or\ less\ than\ that = 5+10+30+55\\=100\ movies](https://tex.z-dn.net/?f=No.%5C%20of%5C%20movies%5C%20120%5C%20min%5C%20long%5C%20or%5C%20less%5C%20than%5C%20that%20%3D%205%2B10%2B30%2B55%5C%5C%3D100%5C%20movies)
The movies of 120 min or less than 120 mins are 100
Keywords: Histogram, reading histograms
Learn more about histograms at:
#LearnwithBrainly
Answer:
51 cubic feet
Step-by-step explanation:
This is basically a rectangular prism + pyramid.
Volume of rectangular prism = length * width * height
Volume of square pyramid = 1/3 * area of base * height
The rectangular prism's dimensions are 3 x 3 x 5 , so volume = 3*3*5 = 45
The pyramid's base is a square with side 3, so area of base = 3 * 3 = 9
The height is 2, we find the volume using the formula stated above as:
1/3 * 9 * 2 = 6
Volume of Playhouse = volume of rectangular prism + volume of pyramid
Volume of Playhouse = 45 + 6 = 51 cubic feet
Answer:
Selena went to a fruit market with some money in order to buy apples and bananas. She finds out that cost of each banana and each apple is
cents. She has 2 cents less than the total amount for which she could buy 8 apples and 4 bananas. Write an expression that represents the total amount Selena had.
![12b-2](https://tex.z-dn.net/?f=12b-2)
Step-by-step explanation:
Given expression:
![8b+4b-2](https://tex.z-dn.net/?f=8b%2B4b-2)
To write a story that represents the given expression and find the equivalent expression.
Solution:
Selena went to a fruit market with some money in order to buy apples and bananas. She finds out that cost of each banana and each apple is
cents. She has 2 cents less than the total amount for which she could buy 8 apples and 4 bananas. Write an expression that represents the total amount Selena had.
If 1 apple cost =
cents
Then 8 apples will cost =
cents
If 1 banana cost =
cents
Then 4 bananas will cost =
cents
Total cost of 8 apple and 4 bananas =
cents
Selena has 2 cents less.
Amount Selena has =
cents
The expression can be simplified by adding the like terms.
![8b+4b-2](https://tex.z-dn.net/?f=8b%2B4b-2)
⇒
(Answer)