Answer:
3n + 2
Step-by-step explanation:
-n + 4n -4 + 6
3n + 2
Step-by-step explanation:
1 yard = 3 ft
1 yard² = 1 yard × 1 yard = 3 ft × 3 ft = 9 ft²
the floor area of the room is seemingly a rectangle and therefore
48 × 50 = 2400 ft²
we need 2400 ft² of carpet.
the carpet costs $25 per yard² = 9 ft².
so, we need to pay $25 as many times as 9 ft² fit into 2400 ft² :
2400 / 9 = 266.6666666...
the carpet costs therefore
25 × 266.6666666... = $6,666.666666... ≈ $6,666.67
Answer:
$1,417.50
Step-by-step explanation:
the above value is calculated using the formula according to guideline of 28/36
M= P r(1+r)ⁿ/ (1+r)ⁿ -1
M = mortgage monthly payment.
P = principal amount
r = interest rate monthly (
n = number of payments ( total number of months for paying loans)
The area of the rectangle is 156 inches.
She could use the following methods:
8 dimes
16 nickles
2 quarter and 3 dimes
2 quarters and 6 nickles
so, 4 combos