Answer:
In problems involving proportions, we can use cross products to test whether two ratios are equal and form a proportion. To find the cross products of a proportion, we multiply the outer terms, called the extremes, and the middle terms, called the means.
Step-by-step explanation:
In problems involving proportions, we can use cross products to test whether two ratios are equal and form a proportion. To find the cross products of a proportion, we multiply the outer terms, called the extremes, and the middle terms, called the means.
33/7 is 4 5/7 written as an improper fraction.
A rational number written as a decimal will either terminate (AKA stop) or it will repeat.
1/2 = 0.5
1/10 = 0.1
1/3 = 0.333...
7/9 = 0.777...
217/999 = 0.217217217...
As long as the decimal terminates or it repeats, it will be a rational number.
Answer: You could use really any but i would probably do division or subtraction
Step-by-step explanation: