A41 gram sample of a substance that's used to detect explosives has a k-value of 0.1346. n=noe-kt find the substances half-life in days. round your answer to the nearest tenth.

Use the x-intercept method to find all real solutions of the equation. -9x^3-7x^2-96x+36=3x^3+x^2-3x+8

Question 10jur's car can travel 340 miles on 12 gallons. jack's car can travel 390 miles on16 gallons. which person has the best mileage (miles per gallon) and what istheir mileage?

If i have one apple and give you the apple, how many apples do i have?