Jake buys 2 pounds of pistachios and 3 pounds of almonds. the pistachios cost $4 more per pound than the almonds. she pays a total of $48. how much would it cost to buy one pound of pistachios and one pound of almonds

Jcjfjfjccjjfjfjjfnbghc

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.

A=bxh3.2x1.8=5.76 centimeters square