Answer:
b) 78.5
Step-by-step explanation:
The radius of the pizza is
10/2 = 5 inches
The area of a cirlcle is
A = πr^2
A = π(5)^2
A = 78.5
Step-by-step explanation:
On rationalising,
Combine the fractions,
We know that,
So,
Hence,
On rationalising we got,
Answer:
$614.62
Step-by-step explanation:
The monthly payment is calculated using the formula:
where:
- M= monthly payments
- P= the amount borrowed
- r= annual interest rate
- n=total number of monthly payments.
Given the amount borrowed is $7,000, r=9.75% and n=1*12=12 months, the monthly payments can be calculated as:
Hence, the monthly payments are $614.62
Answer:
Slope: -2
Y-intercept: 3.5
Step-by-step explanation: