The gravitational strength on earth is less than the gravitational strength on neptune. which statement is correct? a. the mass of an object will be greater on earth than neptune. b. the mass of an object will be greater on neptune than earth. c. the weight of an object will be greater on earth than neptune. d. the weight of an object will be greater on neptune than earth.

One-third of the people from country a claim that they are from country b, and the rest admit they are from country a. one-fourth of the people from country claim that they are from country a, and the rest admit they are from country b. in a combined census of the two countries, one-half of the total claimed to be from a. what is the ratio of the populations of country a to that of country b.

Ivan and jeff buy a package of 8 pens for $4.00. ivan wants 5 of the pens, and jeff wants 3.how much should each student pay?

0if x and y vary inversely and y=6 as x=7, what is the constant of variation?