Answer:
20$
Step-by-step explanation:
it's kind of obvious And I cant really show work unfortunately:(
Answer is D
Because 0.36-0.26 is 0.1 and so is 0.26-0.16 and so on.
51.15 / 5= 10.23 usually I put it in fraction form then simplify the answer
Answer:
Step-by-step explanation:
we know that
The volume of a trough is equal to
where
B is the area of equilateral triangle
L is the length of a trough
step 1
Find the area of equilateral triangle B
The area of a equilateral triangle applying the law of sines is equal to
where
substitute
step 2
Find the volume of a trough
we have
substitute