Answer:
x=1
Step-by-step explanation:
6x+5=11
6x=11-5
6x=6
x=1
Lowest common denominator for 3,4,6 is 12
5/6 = 10/12
1/4 = 3/12
2/3 = 8/12
a)
10/12 + 3/12 = 13/12 = 1 1/12
So you need to use first and second cables
b)
3/12 + 8/12 = 11/12
To reach 1 yard Carl need 1/12 yard cable
Answer:
$10,000
Step-by-step explanation:
-12,000+23,200-1,200= 10,000