In a class, every student knows french or german (or both). 15 students know french, and 17 students know german. what is the largest possible number of students in that class?

Solution:

we are given that

In a class, every student knows French or German (or both).

15 students know French, and 17 students know German.

Suppose there are x student who knows both French and German.

Then Total number of student in the class will be

But to guess the largest possible number of student in the class we can assume x=0

Hence the largest Possible number of Student in the class=32

10 cm

step-by-step explanation:

if the polygon is a rectangle, then the perimeter is x+x+y+y. using the values that you gave, the perimeter is 3+3+2+2=10cm.

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation: