There are 24 girls and 36 boys in the seventh grade class. what percentage of the students in the class are girls?
a 25%
b 35%
c 40%
d 48%

40% of the students in the class are girls.

Step-by-step explanation:

Add 36 and 24 to get 60.

Then, multiply 60 by each percentage. At some point, you will get to 40% which will get you 24, which are the number of girls in the class.

i would say c is the best answer, hope it's right!

good luck! =)

cutie~

given that triangle abc is transformed two times to get triangle

a"b"c"

first abc is transformed in to a'b'c' as follows:

the coordinates of a are (1,-1) and transformed into a'(-1,1)

similarly b (4,-2) became b'(-4,2) and

c(7,-2) became c'(-7,2)

i.e. (x,y) becomes (-x,-y)

this is nothing but reflection about a point here origin.

thus first transformation is reflection on the origin.

next is exactly shifting 3 units down

source: