(2/5) of (2/3) of students = 4/15 of students study French. Then 1-(4/15) = 11/15 of students do not study French. The ratio you want is
(4/15):(11/15) = 4:11
_____
In a math expression "of" means "times".
Answer:
28
Step-by-step explanation:
Just count the grids
The answer is 25, leave a like (:
Answer:
a toxin or other foreign substance which induces an immune response in the body, especially the production of antibodies.
Answer:
57
Step-by-step explanation:
