Example A means
For every #of felt pieces you multiply that by the cost of one piece of felt to see how much you spent
Example
Felts cost $3 a piece
You get 7 pieces
7 x 3= 21
You spent $21 on felt
Collect like terms (x + 7x) + (-1 + 4 - 3)
Simplify
Answer: 8x
Answer:
4 2/3 hours
Step-by-step explanation:
There are 7 days in a week
2/3 of an hour per day * 7 days
2/3 *7 = 14/3 hours
Changing to a mixed number
4 2/3 hours
Answer:
3
Step-by-step explanation:
Answer: 168 rupees.
Step-by-step explanation:
sure thing! first, i divided 378 by 9, so that i could find the cost of ONE meter of cloth.
378/9 = 42
then, i just multiplied 42 by 4, in order to find the total cost for 4 meters.
42 x 4 = 168
