Answer:
X(t)= 9t and y(t)= 30t+10
Step-by-step explanation:
Im pretty sure that’s it bc 45/5 is 9 which would be per second how far x is goin up, and 160-10 (the starting point) is 150. 150/5 is 30 so that’s the rate and 10 is the starting point you add to it.
Answer:
It will take 9 cups of sugar to make 12 pies.
Step-by-step explanation:
If it takes 6 cups of sugar to make 8 pies, than we can calculate that takes 0.75 cups of sugar to make 1 pie. We can use this to calculate that 12x0.75=9, which means that it takes 9 cups of sugar to make 12 pies.
Answer:
Substitution Property of Equality
Step-by-step explanation:
I just took this test, that was the answer
Answer:
(sqrt(5))/4
Step-by-step explanation:
Simplify the following:
sqrt(5/16)
sqrt(5/16) = (sqrt(5))/(sqrt(16)):
(sqrt(5))/(sqrt(16))
sqrt(16) = sqrt(2^4) = 2^2:
(sqrt(5))/(2^2)
2^2 = 4:
Answer: (sqrt(5))/4
<span> 72a^5b^3
-------------------
84a^4b^2
</span> 6 ab
= -----------
7
answer is <span>D. 6/7ab</span>
