Trey was cutting down a dead tree that was 24 3/4 feet tall in 6 equal cuts. What is the average change in height for each cut?

4 1/8 feet
-4 1/8 feet
-6 feet
6 feet

Mr. and mrs. wallace have decided to buy a car for $21,600. they finance $15,000 of it with a 5-year auto loan at 2.9% arp. what will be their monthly payment be? a. $268.20 b. $268.86 c. $269.54 d. $387.16 i need !

Find the nonpermissible replacement for binthis expression.b2/5b +5

Serena is making an experiment. for that, she needs 20 grams of a 52% solution of salt. she has two large bottles of salt water: one with 40% and the other with 70% of salt in them. how much of each must she use to make the solution she needs? i am in need of