A) let f (x) = x + |2x - 5|. find all solutions to the equation f (x) = 4. (enter your answers as a comma-separated list. if an answer does not exist, enter dne.)

What is the relationship between the 6s in 675,002 and 385621?

For x, y ∈ R we write x ∼ y if x - y is an integer. a) Show that ∼ is an equivalence relation on R. b) Show that the set [0, 1) = {x ∈ R : 0 ≤ x < 1} is a set of representatives for the set of equivalence classes.

What is 95,438 rounded to its nearest thousand

A rectangle has a length of 3 m and a width of 40 cm. What is the perimeter of the rectangle? a. 86 cm c. 340 cm b. 140 cm d. 680 cm

The following data shows the weight, in pounds, of 5 boxes: 3, 1, 2, 2, 2 What is the value of the mean absolute deviation of the weight of the boxes, and what does it represent about the weight of a box? A) 0.

The sum of the two digit number is 12. If the digit are revesed, then the new number is 18 less than the originaol muber that is the number?

S 64 books to put into tacks. each stack will have 5 books. how many complete stacks of 5 books can ms martin make? show your work and defend your answer in 2 or 3 sentence

Simplify the expression - 3 2. A. 9 B. 6 C. - 6 D. - 9

A cereal box can hold 144 cubic inches of cereal suppose the box is 8 inches long and 1.5 inches wide tall is the box

Given that f (x) = 5x-10 qnd g (x) = 1/5 x+2 find (f*g) (x)