To get a you have to have a on its own side
56a=7/4
divide 56 on both sides
a=56/1 divided by 4/7 (switch 7/4 to 4/7 because you are going from division to multiplication)
a=32
Hope this helped
2,050,000 = 40,000 * a
a = 2,050,000 / 40,000 = 51.25 m/s^2

I assume take the z score or it would be about 30% because of the 60, 95, 97.5 rule which has a technical name that I can't remember
Answer:
101°
Step-by-step explanation:
20 + 25 = 45
3+2 = 5
5x + 45 = 180
Subtract 45 from 45 and 180 (both sides)
5x = 135
Divide 5x and 135 (both sides) by 5, to finally get..
x=27
3 x 27 + 20 = 101
2 x 27 + 25 = 79
Angle B.O.C = 79
Angle A.O.B = 101
See the diagram attachment I made down below.
Note:
See the diagram attachment down below. Pls, notify me if my answer is correct, hope this helps, and have a wonderful rest of your day.
<em>- kiniwih426</em>