Answer:
kjhgikoljuuihg
Step-by-step explanation:
bgkjm
15 days because if it’s 1/5 a day then in 5 days it’ll be 5/5 times 3 which is 15 days
Yes. In general, a rational number with a non-integer exponent is not assured of being rational. (Any prime with a non-integer exponent is irrational, for example.)
2^(1/2) is irrational
(9/25)^(3/2) is rational
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.
