Answer:
The correct answer is A I believe . . .
Answer:
x = 6.4
Step-by-step explanation:
Set up using proportion and cross multiply to solve:
8/10 = x/8
x = 6.4
I honestly don't know, but I think it is 63
No it is 0.9x10= 9. 0.9x 100 would be 90
Answer:
90° clockwise rotation rule (about the origin) for a point
Step-by-step explanation:
(x , y) → (y, -x)
Swap x and y......change the sign on x
Can you take it from here ???
