Qual a forma mais simples de escrever a expressão (x 2 ) 3 .(x 4 ) 5 .(x 3 ) -7 , com x0?

Pat listed all the numbers that have 15 as a multiple write the numbers in pats list

Kendra had twice as much money as kareem. kendra later spent $8 and kareem earned $6. by then,the two had the same amount of money. how much money did each have originally?

Asalsa recipe uses green pepper, onion, and tomato in the extended ratio 3: 5: 7. how many cups of tomato are needed to make 105 cups of salsa? a. 7 b. 21 c. 35 d. 49