Answer:
B
Step-by-step explanation:
A 
B denotes to all common elements in both A and B
- Sample space=S={1,2,3,4,5,6,7,8,9,10}
So
2 is common
Hence
A $\cap$ B={2}
Answer:
38
Step-by-step explanation:
He will need 38 because,
17 muffins x 6 blueberries = 102 blueberries
he already has 64, so to find the remaining amount he needs
102 blueberries - 64 blueberries = 38 blueberries
I'm assuming you're looking for the measure of angle y. Rule is that angle y will be equal to 1/2 of its intercepted arc. That arc measures 360-160-60 which is 140. Half of 140 is 70. So the first choice above is the one you want.
