Which of the following sets are equal? J = {x[x = 4n +4 and new}
L = {x|x = 4n - 4 and neN}
A = {a, f, j, k}
B = {x, y, z, w}
C = {j, k, f, a}
D = {x|2 5x55 and XEN}
E=0
F={0}
G = {0}
H={}

What could explain what happened when the time was equal to 120 minutes

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 3 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30∘c on monday, but decreased at a constant rate in the next 3 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.

Agroup of three friends order a combo meal which includes two slices of pizza and a drink each drink is priced at $2.50 the combined total of $31.50 how much is the cost of a slice of pizza