Answer: $15
Step-by-step explanation:
8 cookies cost $12 you divide 12 by 8 and then you get 1.5 which equals 1.50 so each cookie is 1.50. So for 10 cookies you multiply 10 times 1.50 and you get your answer $15. 10 cookies cost $15
Answer:
-6-(-2) is equivalent to
-6 +2
and 2-6
a) and b) are correct options
the answer is 49
$8.80