18 girls
Half of the students volunteer
15 don't -- so the other half must be 15 as well making there 30 students in the class.
If 12 are boys, then 30(students in class) - 12 (boys) = 18 girls
By definition, skew lines are a pair of lines that are not parallel but do not intersect each other either. Hence, the conclusion would be, the lines are non-coplanar. An example would two random lines drawn in the x and y axes in a cartesian plane, respectively.
Answer:
alam ko sagot pero mataas lang
XLVIII or 48.3. Im not sure if its right and you may want to double check with other answers.
Answer:
B
Step-by-step explanation:
