Solve the equation:
– 3b – (– 2) = 4b <span>– 12
</span>– 3b + 2 = 4b – 12
– 3b = 4b – 12 – 2
– 3b = 4b – 14
– 3b – 4b = – 14
– 7b = – 14
– 14
b = ———
– 7
b = 2 <——— solution.
I hope this helps. =)
Answer:
50 seconds
Step-by-step explanation:
Well, if the bird is travelling 8 m/s then you divide 400 by 8 to figure out how long it would take it to fly, since 8 x 50= 400.
1/18 devided by 2/3 =
1/18 times 3/2 = 1/12 times 1/6 = 1/72
Answer:
105.5 degrees
Step-by-step explanation:
Quadrilaterals always equal 360 degrees total
You already have 101 degrees + 48 degrees = 149 degrees
So take the 149 degrees away from 360 degrees: Now you have 211 degrees
Angles 1 and 2 have the same angle, as indicated by their matching line
So divide 211 degrees by 2, which = 105.5 degrees
