00:00 A family drives 325 miles per day during a road trip.

Part A
Select the correct symbol to complete the inequality that represents how many days, d, the family must drive to travel at least 1,300 miles.

325d 1,300

00:00

Part B
For how many days must the family drive to travel at least 1,300 miles? Enter your answer in the box.

days

Part A = the middle one

Part B = 4 days

Step-by-step explanation:

1,300 / 4 = 325

325 x 4 = 1,300

b: |12 – x| ≤ 0.25

step-by-step explanation:      

let x be the possible lengths in inches, of the ribbons jaime cut.

we have been given that jaime is cutting strips of ribbon for a project. he tries to cut each piece to be 12 inches long, but sometimes he cuts it too long or too short by as much as 0.25 inch.  

we can represent this information in an inequality as:

by the definition of absolute value function we will get,

upon combining our inequalities we will get,

therefore, the inequality   describes all the possible lengths (x), in inches, of the ribbons jaime cut.

step-by-step explanation:

it should be a.

hope it