No, you would only need to multiply 16 by 5 once
Answer:
35 students in the class.
Step-by-step explanation:
If there are 5 students in the class, then 2 of them would wear glasses and 3 of them wouldn't. (Equation 1)
Now, there are 14 students how are wearing glasses.
We just times the whole Equation 1 by 7.
If there are 5 x 7 = 35 students in the class, then 2 x 7 = 14 of them would wear glasses and 3 x 7 = 21 of them wouldn't.
So, there are 35 students.
Answer:
c
Step-by-step explanation:
Pythagoras theroem
= 4√73
F(x)=x-5
f(4)=x-5
f(4)=4-5
f(4)=-1
Answer: 1
Step-by-step explanation: There can only be one triangle like that!
