Answer:
When you barter, you must trade it for something else in order to buy something.
Step-by-step explanation:
The answer is a. If there is an i in the equation, then that means “i” is imaginary.
So LCM means least common multiple, and it would be 210.
Hope this helps you :)
Answer:
226.8
Step-by-step explanation:
Multiply 8 x 28.35
9514 1404 393
Answer:
61.4
Step-by-step explanation:
The length of two semicircles of diameter 10 is the circumference of a circle of that diameter:
C = πd = 10π ≈ 31.4
The perimeter includes that length plus the lengths of two straight sides that are 15 units each.
P = 31.4 + 2×15
P = 61.4 . . . . units
