1) 15 yard gain 2) 27 degree decrease 3) Again et sa 4) A gain of $30 a share 5) 250 feet below sea level 6) spending 375 Directions: Write the opposite of each integer. 7) -3 8) 17 10 AZ 9) 100 -100 Directions: Write the opposite of the opposite of each number. 11) 25 12) -6 13) -12 rections: Absolute value: solve each problem. -13 15) + 6 (12 16) 95 - -39

idk

step-by-step explanation:

1 is c

2 is a

3 is a

step-by-step explanation:

well if he bought them at 5 cedis each sold them at 7 cedis each then he would make a profit of 2 cedis of each book. if in total he made 150 cedis profit that means he sold 75 books. he lost 12 books at the start so that means he originally bought a total of 82 books.

step-by-step explanation:

slope= 1

y-inter slope= 0

x       y

o     0

1       1

2     2

ect.

step-by-step explanation: