Answer:
254.34 in²
Step-by-step explanation:
Given:
Diameter of the circle = 18 in
To find:
Area of the circle
Solution:
Let the area be a.
First, we find the radius of the circle by dividing the diameter by 2.
This comes out to be 9 in.
Now, we apply the formula
Solving, we get
a = 3.14 × (9)²
a = 3.14 × 81
a = 254.34 in²
Hope this helps! :D
Answer:
$1.12
Step-by-step explanation:
When you multiply 8/7 of 56, you get 64.
This shows that you will need 64 paperclips to make 56 inches worth of paper clips. If each paper clip costs two cents, you need to multiply 56 paperclips by 2 cents. 56x0.02=1.12 so it will cost you 1 dollar and twelve cents
Answer:
25 km
Step-by-step explanation:
100/20=5
5*5=25
Answer: 1,080 dollars
Step-by-step explanation: Start with your initial value of $1,166.40 then subtract $86.40 to get $1,080.
Answer:
y= half of x +2
Step-by-step explanation:
Ex: y=3
Half of X is 1. 1+2=3
Ex: y=4
Half of X is 2. 2+2=4
Etc. im not going to do all the problems but i hope this helps :)
