90000000000 is the answer for ur question.
Answer:
B
Step-by-step explanation:
X+7=27
X=27-7
X=20
It would be d because if you plug in f(6)=(3/2)+1 it would be f(6)=3+1 or f(6)=4. This works for any other of the coordinates.
6.
Since, function I stated that hours, h, pertains to the hours after 6am, and the question asks what is the temperature by 2pm, we will have h=8 because 2pm is 8 hours after 6am.
So,
so the answer is (3), 67.
Answer:
√7x−49√x
Explanation:
First of all, expand by multiplying √7x⋅√x and √7x⋅7√7respectively:
√7x(√x−7√7)=√7x⋅√x−√7x⋅7√7
... you can express √7x as √7⋅√x...
=√7⋅√x⋅√x−√7⋅√x⋅7⋅√7
=√7⋅(√x)2−(√7)2⋅√x⋅7
... the operations squaring and taking the square root "eliminate each other"...
=√7⋅x−7⋅√x⋅7
=√7x−49√x
Hope that this helped!