Which of the following is true for multiplying two signed numbers with opposite signs?

a. keep the sign of the larger.
b. keep the sign of the smaller.
c. the product is positive.
d. the product is negative.

Franklin neason earns $5,250 a month as a sales manager. what is his semimonthly salary? a.$10,500b.$5,250c.$2,365d.$2,625

Jorge wants to determine the enlarged dimensions of a digital photo to be used as wallpaper on his computer screen. the original photo was 800 pixels wide by 600 pixels high. the new photo will be 1,260 pixels wide. what will the new height be?

Compute the standard deviation of the following set of data to the nearest whole number. 10, 10, 15, 20, 25