Andrew invited 30 friends to his birthday party. eighty percent of his friends came to the party the other 20 did not come to the party . which fraction of his friends cane to the party answer

4/5

Step-by-step explanation:

30(.80) = 24 friends came to the party

24 / 30 = 4/5

4/5 of his friends came to the party

rectangle: 9 1/8 x 4 1/9 = 37 37/72in

parallelogram: b times h= 10.3 x 6.2 = 63.86

trapezoid: a+b/2 times h= 42.5

volume of prism: l times w times h= 36

a; x = 0.5

step-by-step explanation:

-10x = -5

x = 0.5