On a scale drawing, 1 millimeter equals 4 centimeters. If a line on the drawing is 45 millimeters, how many meters is it actually?

The theoretical probability of an event is __ a negative number

52 (72-45) : 5 what is an evaluate expression

1 (-10-4+5v) how to simplify expressions

Convert 35 8 to a decimal using long division.

How do you solve - 1/2+1/3*6=3/2

Give the domain and range of y = 2x+3

Let x and y be real numbers such that x^2 + y^2 = 4 (x + y). Find the largest possible value of x.

Choose the correct simplification of the expression (6x2y) 2 (y2) 3. 12x4y8 36x4y5 36x4y8 12x2y7

2m/7 + 3m/14=1 what is the variable m

A rectangular photo frame covers an area of 20 square inches on a wall. The width of the frame is 1 inch less than its length. Find the length and width of the photo frame.