a museum curator is grouping paintings on the walls of the museum gallery. She determines that 5 paintings on each wall provides the best experience for the museum guests. If she has 25 paintings to display, how many groups of 5 can she make?

41*67/2=1373.5

step-by-step explanation:

i just used a calculator

the simplified form is

step-by-step explanation:

we want to simplify the expression,

let us change the middle bar to a normal division sign to obtain,

we multiply the first fraction by the reciprocal of the second fraction to obtain,

we factor to obtain,

we cancel the common factors to get,

we simplify to get,

the correct answer is b