$ 657.6
Step-by-step explanation:
Step 1:
Given,
Principal = $2500
Monthly payment = $32.88
Step 2 :
The amount of monthly payment and the principal amount are in direct proportion , that is when the principal amount increases the monthly payment increases and when the principal decreases the monthly payment decreases.
Step 3 :
The monthly payment for $2500 is $32.88
Therefore for a principal of $50000, the amount of monthly payment is
32.88 *50000/2500 = $657.6
Answer:
a. 72
Step-by-step explanation:
9!/(9-2)!
= 9 x 8 x 7! / 7!
= 9 x 8
= 72
Answer: {−4,7} is y=x2−3x−28 y = x 2 - 3 x - 28 .
Step-by-step explanation: so all ways do y and x first
Step-by-step explanation:
3x-24=-2
3x=-2+24
3x=22
x=22÷3
x=7.333
Answer:
The equation of the line that represents the landscaping company's fixed reservation rate and charge per hour is y=15.9x+77.025
Step-by-step explanation:
The first bill amount for 2.75 hours of landscaping work = $120.75
The second bill amount for 5.25 hours of landscaping work = $160.50
No we are supposed to find the equation of the line that represents the landscaping company's fixed reservation rate and charge per hour
So, we will us two point slope form to find the equation:
Formula : 

Substitute the values in the formula

Hence the equation of the line that represents the landscaping company's fixed reservation rate and charge per hour is y=15.9x+77.025