Astore has thirty-five diet sodas, which is seven times the number of regular sodas they have. how many regular sodas do they have?

They have 5 regular sodas.

Here is an equation that you can use to solve this problem:
35 = 7 * x

The first step is to use inverse operations and divide both sides by 7, which gives you this.
5 = x

So, the answer is five. Good luck, and if you need any other answers, be sure to tell me!

Rounding decimals is very similar to rounding other numbers. if the hundredths and thousandths places of a decimal is forty-nine or less, they are dropped and the tenths place does not change. for example, rounding 0.843 to the nearest tenth would give 0.8. , your welcome !