Answer:
2. the answer is 5 because the square of 5 is 25 and 4 x 25 = 100 which is 20 x 5
Step-by-step explanation:
Um... you can't see what you need to solve the problem in the picture. Take a picture of the chart.
0<x<10
x>65
0<x<10 or x>65
0.45
yes 30 is the answer
