1. Find the number that makes the ratio equivalent to 1:5. a) 25

b) 4

c) 20

d) 6​

What does the relationship between the mean and median reveal about the shape of the data

Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 20 = x a. 5, 4 b. -5, -4 c. -5, 4 d. 5, -4

Could someone me with this question i’ve been stuck on it for 20 minutes