Which expression could be used to determine the area of the triangle? A triangle has a base of 2 and three-fourths and height of StartFraction 7 Over 8 EndFraction.
One-half + 2 and three-fourths + StartFraction 7 Over 8 EndFraction
(2 and three-fourths) (StartFraction 7 Over 8 EndFraction)
One-half (2 and three-fourths) (StartFraction 7 Over 8 EndFraction)
One-half (2) (three-fourths) (StartFraction 7 Over 8 EndFraction)

An advertisement is on a flyer that has a thickness of 8.2 × 10-5 meters. each measurement below is the thickness of a stack of flyers. drag each measurement to the correct stack.

What is the maximum total area that 450cm of string can enclose if it is used to form perimeters of two adjoining rectangles as shown?

Bella want to know what the students at her school think of her show. which is the best group to survey to find this information a. go to the mall and ask all of the students she recognizes from school b. ask her viewers to call in durning an episode of the show c. get a list of students at her school from the office and use a random number generator to pick 30 of them d. get a list of students at her school from the office and pick the first 30 students on the list