Answer:

Step-by-step explanation:
divide each by x
Just divide the percentage by the amount they are asking
Answer:
12 sq mi
Step-by-step explanation:
base times height divided by 2
K is the right answer for the problem!
Answer:
estimated gpa: 2.85
Step-by-step explanation:
Evaluate y=0.14x+0.75 at x = 15 (hours):
y = 0.14(15 hours) + 0.75
= 2.1 + 0.75
y = 2.85 = estimated gpa corresponding to 15 houirs of study