10+(4x3)= $22 (How much she rent the bike for)
Answer:
Step-by-step explanation:
1,1
Use ax^2 + bx + c = 0
ac = -8
b = 2
The factors are 4 and -2.
Plug them into the equation:
x^2 + 4x - 2x - 8
Then factorise it:
x ( x + 4) - 2 (x + 4)
so m = 4
(x + 4)^2
I think it would be 153/60 sec which is 2.55 seconds per beat.
Answer:
M=126
Step-by-step explanation:
Multiply 6 by 21