(603) What is the constant term in the expression 6x3y + 7x2 + 5x + 4? (Input a numeric value only) Numerical Answers Expected!​

Evaluate the expression for the given value of the variable 7a - 4a for a =8

Afarm that has 4 x 10^2 acres has 1.2 x 10^5 cattle. what is the average number of cattle per acre? write the answer in scientific notation. answere asap

Tell whether the two rates form a proportion