The denominator is the bottom number in a fraction or the total number of parts so 2, 8, 8, 8, and 8
Answer:
Step-by-step explanation:
The problem is the same as one train is fixed and the other is travelling
at speed of 95 mi/h+95mi/h=210 mi/h

Answer:
second option
Step-by-step explanation:
The volume (V) of a cylinder is calculated as
V = πr²h ( r is the base radius and h the height )
Here diameter = 5, so r = 5 ÷ 2 = 2.5, then
V = π (2.5)²h
It is 32/5 :Explanation: first (2 1/4 - 1 2/3) simplified is 15/4 then that multiplied by 1 5/7 is 6.4 and 6.4 as a fraction is 32/5 and you can’t simplify 32/5 because that’s its simplest form.