If X = (8,4) and Y = (-8, 0), what is XY?

А. 16.49

В. 2

С. 272

D. 8.94

You have travelled 25 kilometres. Your friend's map gives the scale as: 20cm:100km. How many cm on the map have you travelled?

How many different combinations are possible if four itemsare drawn from a group of seven different items

On a coordinate plane, 2 lines intersect at (6, 6). Red beads cost $1 an ounce and gold beads cost $3 an ounce. Juanita wants to purchase a 12-ounce mixture of red and gold beads that she can sell for $2 an ounce.

Find the measure of the third angle of a triangle if the measures of the other two angles are given. 109.7 and 47.1

The radial spokes of a bicycle tire are 13 inches long. What is the diameter of the tire?

Which expression has twice the value of 2x2x2x2x2?

Simplify the given expression. (-3x2 - 9x + 17) - (15x2 + 20x - 4) Question 1 options: A. - 18x^2 - 29x + 13 B. - 18x^2 - 29x + 21 C. - 18x^2 - 11x + 21 D. - 18x^2 - 24x + 13

Which expressions are polynomials (more than one answer) y 4x^3+y x^2-square root x+2 2+s

Six friends went to a hockey game. the price of admission per person was x dollars. four of the friends bought a soda for two dollars. right and simplify expression that represents the total cost.

Find the mean absolute value of 0.4, 0.2, 0.4, 0.6