Ineed pleasss rammy has $9.60 to spend on some peaches and a gallon of milk. peaches cost $1.20 per pound, and a gallon of milk costs $3.60. the inequality 1.20x + 3.60 ≤ 9.60 models this situation, where x is the number of pounds of peaches. solve the inequality. how many pounds of peaches can rammy buy? a. x ≥ 8; rammy can buy 8 pounds or more of peaches. b. x ≤ 5; rammy can buy 5 pounds or less of peaches. c. x ≥ 5; rammy can buy 5 pounds or more of peaches. d. x ≤ 8; rammy can buy 8 pounds or less of peaches.

The function ƒ is defined by ƒ(x) = (x + 3)(x + 1). the graph of ƒ in the xy-plane is a parabola. which interval contains the x-coordinate of the vertex of the graph of ƒ?

What is the distance between the points (2 -3) and (-6 4) on the coordinate plane

1- is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis. 2- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis. 3- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in part b?