How to know if it's valid or invalid? Can someone show me how to make the truth table with explanation. Example : All poets are writers. Some writers are wealthy. Therefore, some poets are wealthy.

Fractions can be added and subtracted only if they're fractions. a. like b. proper c. improper d. unlike

Match each function with its rate of growth or decay

Juliana says that she can use the patterns of equivalent ratios in the multiplication table below to write an infinite number of ratios that are equivalent to 6: 10. which statement explains whether juliana is correct? she is correct because she can multiply 6 and 10 by any number to form an equivalent ratio. she is correct because 6: 10 can be written as 1: 2 and there are an infinite number of ratios for 1: 2. she is not correct because the multiplication table does not include multiples of 10. she is not correct because 6: 10 is equivalent to 3: 5 and there are only 9 ratios in the multiplication table that are equivalent to 3: 5.