Answer:
(6x+4)^2=16; x=0
Step-by-step explanation:
Not enough info. We dont have the prices from the stores
9/806 = 9 goes into 80 8 times which gives you 72. 80-72 is 8 and when you bring down the 6, 9 goes into 86 9 times with a remainder of 5 . This gives you 89 R 5
Step-by-step explanation:
We have,
The frequency of note A is 880 Hz and the frequency of note D is 1175 Hz. It is required to find the ratio of D to A.
It means
.
Using the values of frequency of D and A. So,

In decimal form,

In integer form,
