No they are not
scientific notation requires writing the ' × 10^9' part as a 10 with an exponent
Answer:
72°
Step-by-step explanation:
4+2+6+8=20
360÷20=18
AC=4x18=72
If you would like to know what is half one added to three quarters, you can calculate this using the following steps:
half one + three quarters = 1/2 + 3/4 = 2/4 + 3/4 = 5/4 = 1 1/4
The correct result would be five quarters (5/4).
Basically, the equator is like the x-axis of the world and the prime meridian is like the y-axis. You locate places by distances from these lines.
