Answer:
Step-by-step explanation:
Bob ran the first part of a 12 km race at a speed of 8 kmph. He ran the second part of the
race at 10 kmph. If his total time for the entire race was 1.74 hours, how far did he run in
the first part of the race?
First part :
Total Distance = 12 km
First part Speed = 8kmph
Let distance covered on first part = x
Second part speed = 10kmhr
(8*x)
Answer:
2
Step-by-step explanation:
Logarithm base 6 of 36 is 2 .
Answer:
1. 10:8 = 5:4 (simplest form)
2. 860:400 = 43:20 (simplest form)
3. 4415:1200 = 883:240 (simplest form)
Answer:
2.5
Step-by-step explanation:
Answer:
see below
Step-by-step explanation:
Angle B is 100 degrees because vertical angles are equal
<B and angle X are same side interior angles and since AD and EH are parallel lines same side interior angles are complementary
B + X = 180
100 +x = 180
x = 180-100
x = 80
