Answer:
The objects of a set are called its elements. If a set has no elements, it is called the empty set and is denoted by ∅.
Step-by-step explanation:
Could I have branliest and heart please
Have a good day.
To get the equivalent fractions, you simply have to multiply
the fraction with another fraction that would equal to 1.
2/8 x 2/2 (this is equal to 1) = 4/16; 1/4
3/8 x 2/2 = 6/16; 9/24
4/8 x 2/2 = 8/16; 1/2
You can use proportions in all of these as I explained in another one of your questions. I'll post the answers if you still want them.
Answer:
603.35%
Step-by-step explanation:
Given that a book costs $ 1.49 and is sold in a retail store for $ 8.99, to determine what is the percentage in mark up, the following calculation must be performed:
1.49 = 100
8.99 = X
8.99 x 100 / 1.49 = X
899 / 1.49 = X
603.35 = X
Thus, the mark up percentage of the book is 603.35%, which implies an increase of more than 6 times its initial value.
4.15 meters = 415 centimeters
3(8x) = 415 (3 sides times 8 cm - amount each triangle takes)
24x = 415
x = 17.2917
The maxinum number of triangles he can make is 17.