A shirt cost $74.89 and the sales tax is 10.25%. How much will the shirt cost?

Rounding to the nearest hundredth, the tax would be $7.68. $74.89 + $7.68 = $82.57. Hope this helps!

the law of definite proportions states samples of a compound will always contain the same proportion of elements by mass. in other words, a given compound will always contain the same elements in the same proportions by mass.the law of multiple proportions states when two elements combine with each other to form more than one compound, then the weights of one element that combine with a fixed weight of the other are in a ratio of small whole numbers.