Answer:
7
Step-by-step explanation:
The following equation can be derived from the question
Let x = unknown number
5 + 2x = 3x - 2
collect like terms
5 + 2 = 3x - 2x
x = 7
Answer:
B
Step-by-step explanation:
B, -9 < -7 it is correct ansewer
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
4/5 of 40 = 32
1/3 of 3 = 1
1/3 of 15 muffins = 10 muffins
Answer:
1/2x+7
Step-by-step explanation: