Sagot :
Answer:
A. z-7 (has 2 terms, z and 7)
Step-by-step explanation:
A monomial has only 1 term in its algebraic expression.
Answer:
A.
Step-by-step explanation:
An expression such as 8y-4 is not a monomial. Although it has a whole number exponent, the exponent is negative. ... Also, an expression such as 4z2y + 1, is not a monomial, because it contains two separate monomials, 4z2y and 1. They are added together, rather than being the product of numbers and variables.
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