Answer:
1. 50 is 20% of 250
Step-by-step explanation:
In order to find any of these, use the equation.
Number/Out of = %
Then plug in the values
50/x = .20
Then solve by cross multiplying
50 = .20x
250 = x
Answer:
Bryson’s age is 14 years
Step-by-step explanation:
Let
x ----> Bryson’s age
we know that
Bryson’s age multiplied by 3 minus 4 must be equal to 38
so
The linear equation that represent this situation is

solve for x
Adds 4 both sides


Divide by 3 both sides

therefore
Bryson’s age is 14 years
Answer:
49646
Step-by-step explanation:
It depends on how many options you have
You multiply the total number of books you have time 5 because you can choose 5
Answer:
the answer is b
Step-by-step explanation:
35 occurs the most on the graph meaning that it's the mode