Срочно
даю 25 баллов, больше нету
хотябы 2-3 задачи

Prove that 3: 8 is equivalent to 12: 32.a. use diagrams to support your answer.

Billy plotted −3 4 and −1 4 on a number line to determine that −3 4 is smaller than −1 4 .is he correct? explain why or why not

Arestaurant chef made 1 1/2 jars of pasta sauce. each serving of pasta requires 1/2 of a jar of sauce. how many servings of pasta will the chef be able to prepare using the sauce?