Answer:
3 x 10 = 30 man-days per house
Answer:
$15865.6
Step-by-step explanation:
Using the given formula :
I = P × R × T
I = 99.160 × 8/100 × 2
I = $ 15865.6
Answer:
j
Step-by-step explanation:
Answer:
C) 20, 4
Step-by-step explanation:
X = 5y
2x + 5y = 60
substitute in 5y for x: 2(5y) + 5y = 60
10y + 5y = 60
15y = 60
y = 4
x = 5y
x = 5(4) = 20
Let the consecutive even numbers be n and n+2.
From given condition,
n + n+2 = 66
2n = 64
∴ n = 32.
Therefore, the two consecutive even numbers are.
n = 32 and n+2 = 34.