What is −56÷910? −2725 −43 −2527 −34

Need to increase the numbers of customers i talk to daily by 20% how many customers do i need to talk to if i talk to a average of 8 customers per hour during an 8 hour shift

Astore has apples on sale for three dollars or 2 pounds how many pounds of apples can you buy for nine dollars if an apple is approximately 5 ounces how many apples can you buy for nine dollars

Does anyone know how to solve and graph this: 4 + | a + 2 | < 7the only part i don't get is the "4 +"