Car A uses 8 gallons of gas to drive 328 miles. Car B uses 10 gallons of gas to drive 350 miles. What is the UNIT RATE for Car A?
1. 328 miles per 8 gallons
2. 41 miles per gallon
3. 35 miles per gallon
4. 40 miles per gallon

jsjjsjksks que tenga bonita tarde y no se puede hacer nada más

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:

noncoplanar points are points that do not lie on the same line.