4. Zena can get an item online for $19 that weighs 8 pounds. Shipping and handling
costs $0.49 per pound. She can also buy the
same item locally for $26.95, and she has
a $5 off coupon. Which is the better buy?

Ijust need to see how to do this. so you don’t have to answer all of them just a step by step explanation of one.

The paint recipe also calls for 1/4 cup of food coloring. tyler says mrs.mcglashan will also need 6 cups of food coloring. do u agree or disagree? explain.

Use the following statements to write a compound statement for the conjunction or disjunction. then find its truth value. p: an isosceles triangle has two congruent sides. q: a right angle measures 90° r: four points are always coplanar. s: a decagon has 12 sides. a) a right angle measures 90° or an isosceles triangle has two congruent sides; true. b) a right angle measures 90° and an isosceles triangle has two congruent sides; true. c) a right angle measures 90° and an isosceles triangle does not have two congruent sides; false. d) a right angle measures 90° or an isosceles triangle does not have two congruent sides; true.