For Multiplying and Dividing: if the signs are different, the answer is (a)  

 $\left(-4\right)\times6=\ ?$  

(a)  

 $-70\div\left(-7\right)\ =\ ?\$  

(a)  

 $-28\div\left(4\right)\ =\ ?\$  

(a)  

 $\left(-5\right)\times\left(-3\right)=\ ?$  

(a)  

SHOW WORK! Use the order of operations to solve the following: $\left(-12\right)\left(-3\right)\ +\ 7$ 


(a)  

SHOW WORK! Use the order of operations to solve the following: $\left(-4+6\right)\times8$ 

(a)  

SHOW WORK! Use the order of operations to solve the following: $-36\div6+2\times2\$ 

(a)  

SHOW WORK! Ms. Kim has money in her wallet. She bought 6 bags of boba to make for her family and friends! She spent $7 for one bag each. She also spent an additional $20 for thai tea. After buying boba and tea, she looked at her wallet. What was the total change in the amount of money in her wallet? (Write the answer as an integer only!)

(a)