set A = {2, 4, 6, 8, 10} (only even cards)
set B = {8, 9, 10} (8 or higher)
( A ∩ B ) means the numbers which are common in both sets .
They both have 8 & 10 in common.
So the answer is: P(A ∩ B) = {8,10}
5.5/4=x/100
4x=550
x=137.5
the water tower is 137 ft. 6 in. tall.
N and 8 in an algebraic expression would be N/8 hope this helps you.
As you see the answer :) its in the pic
Answer:
20%-X=a
Step-by-step explanation:
So if there is a toy that cost $50 and it was 20% off it would then cost $40