Answer:4.3
You round to the tenths place
Answer: 2041 meters
A bicycle wheel is a circular object.
The circumference of a circle is 2π(radius)
Here given:
- radius = diameter/2 = 65/2 = 32.5 cm
Hence find the length for each revolution:
- 2π(32.5) = 204.1 cm per revolution
Then for 1000 revolutions:
- 204.1 × 1000 = 204100 cm ≈ 2041 meter
<span>the answer x = -4 + 3y + -1y<span>2</span></span>
Angle 1 and angle 5 are congruent. Angle 1 and angle 3 form a straigt-line angle, which add up to 180°. Thus angle 1 and angle 3 are called supplementary angles. Because angle 1 are congruent to angle 5, that means angle 5 and angle 3 are also supplementary to each other.
Answer: They are supplementary
Answer:
6 hours
Step-by-step explanation:
For Bob
12 hours = 1 fence
1 hour = 1/12 fence
Together Bob and Jen
4 hours = 1 fence
1 hour = 1/4 fence
Now, for Jen:
1 hour = 1/4 - 1/12= 3/12 - 1/12 = 2/12=1/6
Find the amount of time Jen will need:
1/6 fence = 1 hour
1 fence = 6 hour
