Answer:
423.9
Step-by-step explanation:
Area 1 = 3.14 (16²) = 803.84
Area 2 = 3.14 (11²) = 379.94
803.84 - 379.94 = 423.9
Answer:
-4.25
Step-by-step explanation:
The given number is 4.25 and we have to find the opposite of this number.
Opposite of a number is also known as additive inverse and it is defined as "if the sum of two numbers is zero then two numbers are opposite or additive inverse of each other"
For example, if x is a number then its opposite is -x.
and hence, x + (-x) = 0
Using this fact, we can conclude that the opposite of 4.25 is -4.25 because
4.25 + (-4.25)
= 4.25 - 4.25
=0
Answer:
A) 30 fish
Step-by-step explanation:
1/3 can be put into 1 three times
3 x 10 liters = 30 fish
Answer:
$44 is the price now
Step-by-step explanation:
Given :
An item is regularly priced at $55.
It is now priced at a discount of 20% off the regular price.
To Find : Discounted Price .
Solution :
Since we are given that there is 20 % off on $55
So, first wee need to calculate 20% of $55:
⇒
⇒
⇒
Thus 20% of $55 = 11
So, $11 is off on $55
Thus, the discounted price = $55-$11 = $44
Hence $44 is the price now
Answer:
2 < x < 4
Step-by-step explanation:
3<3x-3<9
Add 3 on all sides
3+3<3x-3+3<9+3
6< 3x <12
Divide all sides by 3
6/3 < 3x/3 <12/3
2 < x < 4
