Which point represents the position of -2.2 on the number line

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Before simplifying, how many terms are there in the expression 2x - 5y + 3 + x?

Define multiplicative inverse. give an example of a number and its multiplicative inverse.

Organic apples are on special for $1.50 per pound. does total cost vary inversely or directly with the number of pounds purchased? find the cost of 3.4 pounds of apples. a. inversely: $5.10 b. directly; $5.10 c. inversely: $2.27 d. directly; $2.27