Write the pairs of prime numbers below 50 which have exactly 3 composite numbers between them.

Abig remake 100 loaves of bread in one day how many loaves does the bakery make in 6 days

Adj has a total of 1075 dance and rock songs on her system. the dance selection is 4 times the size of the rock selection. write a system of equations to represent the situation.

Cot(90° − x) = 1 the value of x that satisfies this equation is °. a. 60 b. 135 c. 225 d. 315