Answer: You would need 5 men to paint a room in 3 hours
YWW :)
Harriet Tubman's birthname was Araminta Ross. At a young age of 11, she was hired out as nursemaid for a small baby. She had to stay awake all night to make sure that the baby would not cry. She got the scar on her head when she refused to help in the punishment of another young slave.
since nalah is 10 years old and she got the doll when she was 6 we can do 10 - 6 = 4 so 4 years she has had the doll.
1)100 or A
Angle = |30*H - (11/2)*M|, where H is the hours hand and M is the minutes hand
in this case: H = 4, M= 40
30*4 - (11/2)*40 = 120 - 220 = -100 = |-100| = 100
2)x=4y or C
If you plug in 0,0 you will get 0=4×0 or 0,0
Answer:
They are going away from each other.
So add up their speed.
combined speed = x+x-16
=2x-16
Time = 2 hours
Distance = 400 miles
Distance = speed * time
(2x-16)* 2
4x-32=400
4x=400+32
4x=432
/12
x=108 mph west bound
east bound = 108 -16 = 92 mph