NEED HELP ASAP PLEASE(TEACHER ASSIGNED LAST MINUTE TESTS AND DID NOT GO OVER THIS PLEASE HELP) Divide. Then check your work with multiplication. Use paper to show your work and enter your answer in the boxes.

a. 4.92÷12

b. 52.21÷23

4.92÷12=

52.21÷23=

What is the value of the expression below? 148+(-6)| + |– 35= 7|

Assume that adults have iq scores that are normally distributed with a mean of mu equals 100 and a standard deviation sigma equals 20. find the probability that a randomly selected adult has an iq between 80 and 120.assume that adults have iq scores that are normally distributed with a mean of mu equals 100 and a standard deviation sigma equals 20. find the probability that a randomly selected adult has an iq between 80 and 120.

Three consecutive integers have a sum of 234. what are the three integers