Will give brainiest evaluate the expression for x = 5, y = 3, and z = 14 .

5x−6y+20z4yz

plz plz plz plz hurry this is due in 5 minutes plz hurr

5× 1/2 = ? a) more than 5 because you are multiplying by a whole number b) 5/10 because you multiply the numerator and denominator by 5 c) less than 5 because you are multiplying by a number that is more than 1 d) less than 5 because you are multiplying by a number that is less than 1

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

98 point question what is the record for most points in one