Answer:
56°
Step-by-step explanation:
a straight line is 180° and 124° subtracted from 180° is 56°
Answer:
19.63 m^2
Step-by-step explanation:
This is an Area=pi r^2 equation so it would be 3.14*2.5^2
Answer:
Answer is 19.2
Step-by-step explanation:
60x60= 3600 63x63= 3969
3969
- 3600 = 369 square root of the 369= is 19.2
Formula: Distance = rate * time
570 = (R+(R-18))*3
570 = (2R - 18)*3
190 = 2R-16
208 = 2R
R = 104
Eastbound Train: 86mph
Westbound Train: 104mph
maybe you would do that because 10 divides by multiple things and is a number with a zero as the 2nd digit so you can multiply it by 10 or 100 or 1000 and add a zero to the numerator to make it bigger