Ummm hmm this is a hard one..... I believe it’s 88?
Answer:
1, 2, 4, 5, 10, 20
Step-by-step explanation:
they all can go into 20
Answer:
The answer is C i.e y = 3.25 x + 4.60
Step-by-step explanation:
Given the graph in which the Javier made a scatter plot to show the data he collected on the growth of a plant.
Now, we have to choose the equation which best represents Javier's data.
The graph shown does not pass through origin therefore intercept can not be equal to 0. hence solution A discarded.
The graph of rest of three solutions attached and the points which shown in the graph match to the points on the graph of solution third as shown. Hence, The answer is C i.e y = 3.25 x + 4.60
If you choose 10 swimmers and 4 are Stingrays, you can say that Stingrays make up roughly 40% of the swimmers. If 20 Stingrays make up 40% of all the swimmers, we just have to find what number 20 is 40% of. That’s easy enough by cross multiplication:
20/x = 40/100
20/x = 4/10
20/x = 2/5
x = 50.
Double check by multiplying 50 * 0.4. Since 50 * 0.4 = 20, we know we have the right answer. There are about 50 swimmers on this team.