Weight of baby boy , w = 7 lb 8 oz .
Weight of 5 year kid , W = 48 lb .
We know , 16 oz = 1 lb .
So , w = 7 + 0.5 = 7.5 lb .
Now , ratio is :
Therefore , the ratio of the baby's weight to the boys weight as a fraction is
.
Hence , this is the required solution .
Answer:
97m
Step-by-step explanation:
From the image below we solve using pythagoras's theorem
x^2 = 72^2 + 65^2
x^2 = 5184 + 4225
x^2 = 9408
x = 97 m.
Further explanation is shown 8n the image.
Question:
At noon a tank contains 6 cm of water after several hours it contains 3 cm of water what is the percent decrease of water in the tank
Answer:
The percent Decrease of water in the tank is 50%
Step-by-step explanation:
Given:
Initial amount of water in the tank at the noon = 6 cm
amount of water remained in water after several hours = 3 cm
To Find:
The percent decrease =?
Solution:
The percent decrease in the tank
=>
Substituting the values
=>
=>
=>
=> 50