Sample Response: Replace keywords with variables, numbers, and operations. Less than is subtraction, and the quotient is division. Order matters with subtraction and division. The expression is
40
n
-13. To evaluate is the expression, substitute 2 in for the variable, and then use order of operations to simplify. The value when n = 2 is 7.
explain how to evaluate an algebraic expression for given variables. how would we evaluate the expression "3x-4y+9" when x=2and y=5?
the dividend divided by the divisor gives you the quotient explain
You evaluate the data you have then explain what it means. "evaluate" - to examine, appraise, judge carefully, fix the worth of something. "explain" - to make something or the meaning of something clear to somebody else.
explain how you know that an estimated quotient of 6 is too large for 416/73
647.25
7
Sample Response: Replace key words with variables, numbers, and operations. More than is addition, product is multiplication, and decreased by is subtraction. The constants are 1, 7, and 5. The expression is 1 + 7n – 5. To evaluate the expression, substitute 6 in for the variable, and then use order of operations to simplify. The value when n = 6 is 38.
they are the same they are both 9
Yes. The quotient of two non-zero integers is a rational number.
40
Multiply the quotient times the dividend and then add on the remainder to the product.
you have to figure it out