x= small frames
y = large frames
6x+15y = 114
x+y = 13
solve for x
x=13-y
substitute into 6x+15y = 114
6(13-y) +15y = 114
distribute
78 -6y +15y = 114
combine like terms
78 +9y = 114
subtract 78 from each side
9y = 36
divide by 9
y =4
x = 13-y
x = 13-y
x=9
Answer: 9 small frames and 4 large frames
Answer:
38 ft
Step-by-step explanation:
Answer:
- 60-month financing period: Monthly payment = $608.29 = 608 dollars 29 cents
- 72-month financing period: Monthly payment = $526.00 = 526 dollars
Step-by-step explanation:
As she has already made the down payment of 25% (= $10,000), the principal amount of the loan is now $30,000.
The monthly payment is calculated such that at the end of the financing period (60/72 months), the principal amount must equal to 0. As such calculations are complicated and prone to errors if done manually, please see the attached Excel working file for the detailed calculations.
17.3
Because the one in the hundredths place is less than 5, so you round down to make 17.3.
-Abha
905 = 9 hundreds + 0 tens + 5 ones
or 8 hundreds, 10 tens, 5 ones
425 = 4 hundreds, 2 tens, 5 ones
8 hundreds, 10 tens, 5 ones
4 hundreds, 2 tens, 5 ones
---------------------------------------subtract
4 hundreds, 8 tens, 0 ones = 480......(905 - 425 = 480)