I think you just divide the number of miles by the number of hours he spent driving.
2,482/42.5= 58.4
58mph
Answer: a= 120
Step-by-step explanation:A = height times width, 10 times 12 is 120 :)
<span>y = x + 3 / 12
This is your answer.</span>
Answer:
1. x^2-9x+18
2. 2x^2-4x-16
3. 3x^2-19x-14
4. 6x^2 +14x + 8
Step-by-step explanation:
1. (x-3)(x-6)
x^2 - 6x - 3x +18 = x^2-9x+18
2. (2x+4)(x-4)
2x^2-8x+4x-16 = 2x^2-4x-16
3. (x-7)(3x+2)
3x^2+2x-21x-14 = 3x^2-19x-14
4. (3x+4)(2x+2)
6x^2+6x+8x+8 = 6x^2 +14x + 8
Answer:
It is because the red disks were more than the other disks before the pupils added other disks.
