Answer:
the cost of each charm
Step-by-step explanation:
Since x is the number of charms and it is multiplied by 25, 25 is the cost of each charm
Work out the equation backward.
22-4=18
18/2=9
The original number was 9
1 lemonade.
2x+2=3x+1
-x+2=1
-x=-1
x=1 lemonade
Yes. Here's an example : I used 4 gallons of gas and drove 28 miles. The ratio is 4gallons for every 28 miles. 4 gallons: 28 miles.
Prime factorization of 620:
620
2 310
2 155
5 31
31 1
