Answer:
the box of pencils are $2.50
the erasers are $1.50
Step-by-step explanation:
Source: just trust me bro
1/5 cups of sugar are used for every cup of water.
569/x=100/18
multiply both sides of the equation
569=5.55556
now we divide
569/5.55556
102.42=x
18% of 569=102.42
The answer is 27. because 9 times 3 =27 and 3 times 9 = 27. so they are both constant of proportionality.
23. -7
24. greater. For example, when u subtract -5 from 10, the answer is 15, which is greater than 10
25. the pattern each term is subtracted 5 from it's previous term
