What is. 000513 in scientific notation

Evaluate the expression 3 (7 divide 4) exponent two - 14 divide 2

Is the inequality true or false -7 less than or equal too - 6

Willie wants to save for a new racing bike. if he deposits $250 in a saving account at 4% simple annual interest, what willis balance be after 5 years? A. $200 B. $600 C. $720 D. $780

A document that is 25 inches by 32 inches is redrawn at 112 scale and then redrawn at 14 scale. What are the final dimensions of the drawing?

A piling for a high-rise building is pushed by two bulldozers at exactly the same time. One bulldozer exerts a force of 1250 pounds in a westerly direction. The other bulldozer pushes the piling with a force of 2650 pounds in a northerly direction.

Solve for m: (5m-3n) / q=f

Solve 49x^2+64=0 by using square roots

Simplify the algebraic expression. y2 + 11y - 6y + y2

What is the answer to 2/4=/2

Six less than 5 times a number is 24, i just need the equation