Answer:
{7,9,10}
Step-by-step explanation:
(A U B) ∩ (A ∩ B)
(A U B): {1,3,7,9,10} U {2,5,7,8,9,10} = {1,2,3,5,7,8,9,10}
(A ∩ B): {1,3,7,9,10} ∩ {2,5,7,8,9,10} = {7,9,10}
(A U B) ∩ (A ∩ B): {1,2,3,5,7,8,9,10} ∩ {7,9,10} = {7,9,10}
3(x+9)
3 multiply both x and 9
3x+27
hope it's helpful ❤❤❤
THANK YOU.❤
849
894
992 and so forth
(none, it's a word problem)
they all have the same denominator.
Answer: The average speed is 3 mph.
You would divide the distance by the amount of time it would take to get there. So in this case,
1.5/0.5=3
yes its amazing keep doing these<3
