One winter day, the temperature ranged from a high of 20 degree Fahrenheit to a low - 25 Fahrenheit By how many degrees did the temperature change?

Eighty percent of the students in a class (group A) share 40% of the candy equally. The remaining 20% of the students (group B) share the other 60% of the candy equally.

Solve for X in the following equation: 9 = 10X + 3

Find the radius of a circle with a circumference of 35 π yards

How would you expand the Binomial: (8x+y) ^3. The items in the Parenthesis are cubed. Just can't make the 3 small

The graph shows the projected altitude f (x) (in thousands of feet) of an airplane scheduled to depart an airport at noon. If the plane leaves two hours late, what function represents this transformation?

How can you tell whether a rational expression is in simplest form? Include an example with your explanation.

Evaluate rs+14s when R=6 S=1/4

Deepak wrote out the steps to his solution of the equation - 3x - 5 + 4x = Deepak's Solution Resulting equations Steps Use the distributive property to simplify. -5+4x - 3x = - 2 Simplify by combining like terms.

How do I solve the equation to - 63 + w = 55

are combinations of numbers and operations what is the word that fills in the blank