Explanation : x = 79 marks
The marks scored by Mike on four math test are 88,91,75 and 72.
Average of marks, A = 81
Let in fifth test he scores x marks.
The formula for finding average is :
In the fifth test he scores 79 marks.
Hence, this is the required solution.
Answer:
idk
Explanation:
im very sorry about this but i dont know the answer
Answer:
D
Explanation:
A robin building a nest is not learned or taught like the others. It is just instinctive for robins to build nests.
A. cycles B. equilibrium C. change D. models E. scientific method
all these would be found in science.
Examples of prokaryotic cells include:
<span>bacteria
<span>algae</span></span>
