Answer:
70 kg
Step-by-step explanation:

Answer:
0
Step-by-step explanation:
Thinking process:

=
by Stoke's Theorem
=
since z = 
Answer:
4
Step-by-step explanation:
Given
← evaluate the denominator
=
← perform the division
= 4
Answer
y = 4x + 4
slope: (36-16)/(8-3)=4
intercept: 16=3(4)+b -> b=4
To find the exact answer based on the last step, "
", you must use PEMDAS (attached image below)

Thus the answer is <u>59</u>.
Hope that helps!