Me rentz is reading essays his students wrote. he has read 5 essays in 40 minutes. at this rate, how long will it take him to read 30 essays

Which is the standard form for this number? (4 x 1 100 ) + (8 x 1 1,000 ) + ( 3 x 1 100,000 ) ? a) 0.004803 b) 0.04803 c) 0.0483 d) 0.483

Which number line represents the solution set for the inequality -1/2x> 24?

To solve the system of equations below, pedro isolated the variable y in the first equation and then substituted it into the second equation. what was the resulting equation? { 5y=10x {x^2+y^2=36