Which of the following expressions represents the sum of a number and three is divided by two? a. 2 ÷ x + 3

b. 2 ÷ (x + 3)

c. (x + 3) ÷ 2
d. x + 3 ÷ 2

pls answer asap!

Events a and b are independent. the probability of a occurring is 2/5. the probability of b occurring is 1/4. what is p(a and b)?

You have just applied, and have been approved for a $58,000 mortgage. the rate quoted to you by the lender is 6.1% for a 30 year fixed mortgage. determine how much of your third month’s payment goes towards the principal. $56.65 $56.93 $57.22 $57.51

Find the measurement of angle b in the following triangle