If you want to find the decimal value of a square root, you can use the 2 closest perfect squares to them.
Example
Approximate the value of sqrt20
Pick the 2 closest perfect squares, one before and one after 20:
16 and 25.
So, the square root of 20 has to be between 4 and 5.
Since 20 is closer to 16 than it is to 25,
We can estimate the decimal value of sqrt20 to be around 4.4
$42 is the answer because 10% of 210 is 21 multiply that by 2
Answer:
30+8%=C
Step-by-step explanation:
place the cost of the bag first then add the precent and make it equal to C wich is cost
Answer:
Answer below:
Step-by-step explanation:
Total = 12
Green = 6
So this means 6/12 or 0.5 as a decimal
THERE'S A 50 PERCENT CHANCE
Give brainiest please
Answer:
The required sample size is 42.
Step-by-step explanation:
Please see the attached picture for the complete answer.