Answer:

Step-by-step explanation:
Slope-Intercept Form: y = mx + b
Slope: 
Y-Intercept: 

The number is 12
12 + 4 = 16
4 is a third of 12 and 12 + 4 = 16.
Answer:
D
Step-by-step explanation:
30, i don’t have the explanation i just remember this equation from Algebra 2 for some odd reason
Earths diameter is about 7,927 miles.