To find the area of the slice of pie, you will represent the part of the pie as 37/360 because this is the fractional part that was cut. Multiply this by the total area of the circle to get the area of this one slice.
A = 37/360 x pi x r^2
37/360 x 3.14 x 17.5^2
A = 98.8 square feet
The approximate area of the slice was 98.8 square feet. That is one big pie!!
$137.5 is the money does Nancy have.
<u>Step-by-step explanation:</u>
The given information are,
- Steve has a total money = 55
- Nancy has a money = 250% as much money as Steve.
We know that, from the given data the money that Steve has is 55.
This means that, Nancy has money = 250% of 55.
Let us assume,
x be the total money that Nancy have.
Therefore, x = 250% of 55.
The percentage can be represented as 1 divided by 100.
⇒ x = (250 × 1/100) × 55
⇒ x = 2.5 × 55
⇒ x = 137.5
The money does Nancy have is 137.5
Answer:
none
Step-by-step explanation:
there is no solutions to this system
Answer:
Step-by-step explanation:
h = √6 units
b = √9 units
A = b*h/2 = √6·√9 /2 = √(6·9)/2 = √(2·3·3·3)/2 = 3√3 /2 units ²≈ 2.6 units²
First, add the 0.7 over
0.3=0.5f-0.7
1=0.5f
Then divide by 0.5 on both sides
f=2
