Answer:
8 (3/4)
Step-by-step explanation:
convert everything into improper frantions
-3 1/2 = -7/2
-12 1/4 = -49/4
common denominators
-7/2 = -14/4
solve
-(14/4)-(-49/9)
two negative cancel out to make a positive
-(14/4)+(49/9)
35/4
35 divided by 4 = 8.75 = 8 3/4
Answer:
D. The zeros are 3 and -10, because y = (x - 3)(x + 10).
Step-by-step explanation:



Therefore, D is correct by the Zero Product Property
Answer:
6
Step-by-step explanation:
the y-intercept is 6
<span>rate = distance/time
</span>r =
so it would be
r = miles per minute
Or if it was miles per hour:
Cross multiplication gives us
45x = 240
mph