An older engine that uses flat-bottom lifters should have an adequate amount/number of _in its oil or oil- additive. A. ZDDP (zinc) B. polyalpholefin (POA) C. diesters D. viscosity1​

One common system for computing a grade point average (gpa) assigns 4 points to an a, 3 points to a c, 1 point to a d, and 0 points to an f. what is the gpa of a student who gets an a in a 3 credit course, a b in each of two 2 credit courses, and a d in a 2 credit course?

Aconstruction crew was made up of 88 men and the rest women. if 40% of the crew were men, how many people were in the crew?

Which element contributes to nye’s voice in this passage