Answer:
84
Step-by-step explanation:
5 teacher for 14 students
30 teachers for z students
do crisscross to get the value of z
==> 30x14= 5z
==> z=84
84 i prettt sure but i dont rly kno so check first plz
Answer: $240
Simple interest= Principal x Rate x Time
Where P= 1600, R= 5% = 0.05, T=3
= 1600 x 0.05 x 3
$240
p = 2r + pi×r
p = r(2 + pi)
r = p/(2 + pi)
x= -8 , 8
your answer
b –8 or 8
5-2x/3-5=x-5
-2x/3=x-5
-2x=3x-15
-5x=-15
Answer: x=3
