That’s for the first one as all you need to do is take away
21 tens is 210 and 52 ones is 52
210+52= 262
Answer:
A camera was on sale for 30% off, and the discount was $48. What was the original price of the camera
The markup on a camera was $48 at a rate of 30%. What was the wholesale price of the camera?
Are your answers.
Step-by-step explanation:
True.....I am not really good at explaining, but I would try. for any fraction , if it is multiplied by it inverse it equals to one because they end up crossing out. example: 3/4 ×4/3=1
6/23×23/6=1
Answer:You must get the variables on the same side of the equal sign. Of course, if their are like terms you combine them.
