If Katy Perry tweets a close-up of her eyelashes, lengthened by using a CoverGirl mascara product, then this CoverGirl product placement has been viewed by more than 120 million Katy Perry's followers and we can apply their Discount for Intent to 120 million to forecast sales. True False

you have to put the parentheses like this:

in fact, you have to perform the operation inside parentheses first, and then proceed in order:

answer decisions made by individual households and firms;

answer: b. false

the staff is a set of five horizontal lines and four spaces which represent a different musical pitch. the lines and the spaces are numbered from bottom to top, the bottom line is the first line and the fifth line is the line on the top. the notes on the top of the staff (fifth line) have a higher pitch than a note at the bottom of the staff.