Answer: 1,000
Step-by-step explanation:
The height of 10 stacks of books would be a 1,000 because if it's 0.3 thick between covers of 200 sheets then 10 books would be a 1,000.
128 times 2 is 256 divided by 2 is 128 scoops of ice cream
4500÷.15= 30,000
30,000+4500=$34,500 salary
You can tell if two fractions are proportional by cross multiplying the fractions. If the fractions are equivalent, then they are proportional. If they are not equivalent, they are not proportional.
If it’s red rectangle to blue then it’s 1/2
If it’s blue rectangle to red then it’s 2
