Drag each rational number to the correct location on the table. Identify the rational numbers as positive or negative.
+5
+7
Positive Rational Number
Negative Rational Number
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Based on what i know about mean, this doesn't add up.

16. you're planning to buy a boat, a motor, and some miscellaneous boating equipment. the boat costs $325, the motor costs $225, and the equipment costs $79. if you've saved $438 toward these purchases, how much more do you need to save? a. $181 b. $281 c. $291 d. $191

Landon wrote that 3−2.6=4. which statement about his answer is true?