45% of 81.2 is a number between

A) 4 y 40

B) 40 y 80

C) 80 y 320

D) 320 y 3,600

Write the equation 2y - 4x = 5 in the form y = mx + b. Oy = 22 + Oy = 2x + 5 Oy=-20+ Oy = 2x-5

1 over x to the power of - 2

A bike race takes place over a 3 mile course. How many feet is it?

What is the answer to the equation 0.68=0.4x-4/5

Based on the given inequality statement, which statement correctly describes where the values are located on a number line relative to each other. -20<-13 Select from the drop-down menu to correctly complete the statement.

What is each sum or difference? (7-2i) + (-3+i) (1+5i) - (3-2i) (8+6i) - (8-6i) (-3+9i) + (3+9i)

Si: P (x) = 3x; R (x) = 2x; calcula : P (R (0))

What is the missing number in 12,24,72,288

Bernice used 1 and 1/4 of a recipe to make tortillas. if the recipe calls for 2/3 cups of flour, how much flour did she use?

0.27 (repeating) into a fraction. Simplify if needed.