MathCookie

1 Questions
1 Answers

0

606

3

+6

Help factorizing

how do i factorize: a(b + c) + 2(b + c)? Please explain :)

CPhill ●●●

MathCookie Mar 9, 2016

+6

0

60/100=1.6

1.6 students per percent.

1.6*20=32

32 students.

MathCookieApr 27, 2016