A jewelry store buys 24 necklaces for $300. the store wants to make a profit of $540. assuming it sells all 24 necklaces, how much should the store charge for each necklace?

Which expression completes the equation? 5+7•4 = A. 160/16+6 B. 60/3+13 C. 160/2-25 D. 60/2+18

Which primary source document would give you insight into how the Great Chicago Fire affected working-class families? A.) a letter B.) a newspaper account C.) an essay D.) an immigrant newspaper

A rectangle is 8 feet long. It's width is represented by "seven plus x feet." Which expression represents the area, in square feet, of the rectangle?

A cell phone company charges a monthly fee of $20 for the first 1800 texts and 40 cents for each additional message. Miriam's bill for the month is $48.40. How many text messages did she send?

8x-4y=-12; x=-3,-1,1 do not know how to the assignment

Decrease 248 by 30%

A city has a population of 320,000 people. Suppose that each year the population grows by 3.5%. What will the population be after 12 years? Use the calculator provided and round your answer to the nearest whole number.

Evaluate this exponential expression. 5. (3+6) ² - 6²

What expression is equal to the following? 10 * 10 * 10 * 10 * 10 * 10 A. 107 B. 108 C. 610 D. 106 I will award brainiest.

According to a study, one dash fifth of all rough diamonds produced in one region are blood diamonds. Also, 88 % of the region's rough diamonds are processed in City X, and of these diamonds, one dash fourth are blood diamonds. a.