Answer:
y value
Step-by-step explanation:
Answer:
2y+15
Step-by-step explanation:
y+(15+y)
y+15+y
(y+y)+15
2y+15
Answer:
113-2t√17
Step-by-step explanation:
Answer:
15.51
Step-by-step explanation:
tens ones. tenths hundredths thousands
1 5. 5 0 6
To round to the nearest hundredth, we look at the thousandths place
Since is it 5 or higher(6) we round the hundredths place up
15.506 becomes 15.51
From the moment the friend passes the bicyclist, his friend covers a distance over time t of (3.63 m/s)*t.
The bicyclist covers a distance of 1/2*(2.11 m/s^2)*t^2. They meet when these distances are equal:
3.63 t = 1.055 t^2 ==> 1.055 t^2 - 3.63 t = 0
==> t = 0 s or t = 3.44 s
