Step-by-step explanation: The first thing you need to know about the order of operations is that multiplication and division come before addition and subtraction.

So in this problem, we are going to divide before we add.

Since 30 divided by 4 is 7.5, our next step will read 50 + 7.5 and 50 + 7.5 simplifies to 14.

6 0

4 years ago

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a class survey showed 8 out of 25 students had plans to travel over spring break. how many students out of the 400 students in t

tangare [24]

Traveling : total
8 : 25
x : 400

25 x 4 = 400 so 8 x 4 = 40 so the answer is 40.

5 0

3 years ago

The probability that a person who has made a reservation for a trip on a twelve-vehicle ferry will actually arrive and make the

skad [1K]

Answer:

Step-by-step explanation:

5 0

3 years ago