Answer:
56
Step-by-step explanation:
10y+6
10(5)+6
10*5=50
50+6=56
Answer: 10:7
Step-by-step explanation:
40:28=10*7
Answer: D) Length: 60, Width: 30
Step-by-step explanation:
The totals of the length plus two widths of the other dimensions given do not add up to 120 feet.
Answer:
<BOC = 100*
Step-by-step explanation:
Answer:
a = 1.5
b = 1.75
Step-by-step explanation:
First, we need to solve
and replace the result in the initial equation as:

Then, this equality apply only if the coefficient of
is equal in both sides and the constant is equal in both sides.
It means that we have two equations:

So, using the first equation and solving for a, we get:

Finally, replacing the value of a in the second equation and solving for b, we get:
