You need to ask your teacher for any help and to evaluate and double check each step.
Answer:
-3-(-7)=4 ,-7-(-3)=-4
Step-by-step explanation:
+ × += +
- × - = +
Answer: See explanation
Step-by-step explanation:
Your question isn't complete as you didn't give the sales tax percent. In order to solve the question, let's assume that the sales tax is 6%.
(a) What is the amount of sales tax that Mr. Speer has to pay?
This will be:
= Sales tax percent × Amount charged
= 6% × $300
= 6/100 × $300
= 0.06 × $300
= $18
The sale tax is $18
(b) What is the total amount Mr. Speer has to pay?.
The total amount will be the addition of the amount charged and the sales tax. This will be:
= $300 + $18
= $318
The answer is 2/4 or 1/2 :))
Answer:
Pat drank 26/6 (4 1/3 or 13/3) cups of punch.
Step-by-step explanation:
Here is how I would solve this-
What is the question? How much punch did she drink in all?
What do we need to know? 11/3 + 4/6 cups of punch.
How can we make them have a common denominator? 22/6 + 4/6
Add them together! (22 + 4 = 26) so you get 26/6
Final Answer = Pat drank 26/6 (4 1/3 or 13/3) cups of punch.
Hope this helps! Good luck and let me know if this is right!
