9. Which of the following is assumed to be true without proof? A. Conjecture
B. Corollary
C. Postulate
D. Theorem​

What is the simplified form of (3.25x10^3)(7.8x10^6) written in scientific notation?

Write an expression that represent sarah’s total pay last week.represent her hourly wage with w monday 5 tuesday 3 wednesday 0 noah hours wednesday 8 only with w wage did noah and sarah earn the same amount last week?

Val and tony get paid per project. val is paid a project fee of $44 plus $12 per hour. tony is paid a project fee of $35 plus $15 per hour. write an expression to represent how much a company will pay to hire both to work the same number of hours on a project.