Answer:
5.5
Step-by-step explanation:
1- Two times the sum of four and eight
2 x (4+8)
2- Seven less than eight
8-7
3-The product of x squared and thirteen
13x²
Answer:
15
Step-by-step explanation:
y=mx+b
b is the intercept
in this equation "m", the slope, would be one. the y-intercept, or "b" would be 15
the conclusion i have reached is the 0
Answer:
1816 feet below sea level
Step-by-step explanation:
The deeper the submarine goes or descends, the higher its height below sea level.
The ascending of the submarine will be taken as negative while the descending will be taken as positive
So, 671-218+1363 = 1816ft below sea level
