If only the height of a pyramid is doubled its volume is Also doubled true or false

(hurry! ) which expression is equivalent to the following complex fraction?

Before simplifying, how many terms are there in the expression 2x - 5y + 3 + x?

The constant of proportionality is always the where k is the constant of proportionality. additionally, you can find the constant of proportionality by finding the ratio for any point onasap