Me immediatly i need this done right now but i dont 20

find the relative frequency that a girl chooses a cookie as her favorite treat out of all the students surveyed. a table is shown

cookies cake
boys 17 8
girls 20 5

.4 is the correct answer

Step-by-step explanation:

First add all the students together

17+8+20+5=50 because it's out of all students

should get 50

then 20 by 50 because it's a girl that her favorite is Cookies

20/50=.4

.4 is the correct answer

Hope this helps you

(Is that better? And thanks for telling me that I was wrong Originally)

10a^3+277a^2-132a-792

step-by-step explanation:

(2a+11)(5a-12)(foil)

=10a^2-24a+55a-132 =10a^2+31a-132

(10a^2+31a-132)(a+6)

=10a^3+60a^2+31a^2+186a^2-132a-792 =10a^3+277a^2-132a-792

i hope this is what you are looking for : )

right

step-by-step explanation: