Hi! Can you please help me? I am learning about like terms, and other things. I am kind of confused. Here is an example of what I am doing in school. I am in pre algebra- 2(2z+5)=
2(2z+5)=
\,\,50
50

What is the circumference of a circle with an area of 50.24 cm²?

What is the location of point g, which partitions the directed line segment from d to f into a 5: 4 ratio? –1 0 2 3

70 points ! pls 2. given the following two sets of data what is the union of the two sets and what is the intersection of the two sets. set a = {1, 2, 3, 4, 5, 6, 7, 8, 9} set b = {2, 4, 6, 8, 10, 12, 14} 3. given a regular deck of cards. describe a way of pulling cards that would create a dependent event and then one that would create an independent event. 4. what is the probability of drawing a red card and then drawing a spade without replacing the card that was drawn first?