You would do 300• 31/100 to get 90. I’m pretty sure that’s right
Answer:196.8
Step-by-step explanation:brainlyest plz plz I need it for my rank
Answer:
Height of a cell tower is, 30 m
Step-by-step explanation:
Proportion states that the two fractions or ratios are equal.
As per the given statement:
Let height of a cell tower be h.
Height of a pole = 3m ,
Shadow of a pole = 4 m and
shadow of a cell tower = 36+4 = 40 m
By definition of proportion;

Substitute the given values we get;

by cross multiply we get;

Divide both sides by 4 we get;
h = 30 m
Therefore, the height of a cell tower is, 30 m
Answer:
THE FIRST OPTION
Step-by-step explanation:
Answer:
-1/5
Step-by-step explanation:
8/15 - 11/15
(8-11)/15
-3/15
-1/5