Answer:
do you have choices? if not x=
11
16
Step-by-step explanation: thats the best o could do
11/50=1.1/5=0.22
They are indeed equivalent.
Answer:
C. 4.09 m
Step-by-step explanation:
Let the length of the shadow cast by a person be x m.

Answer:
x = 15
Step-by-step explanation:
=> x - 3 = 12
=> x = 15