$810 !! hope this helps :)
Answer:
4
Step-by-step explanation:
she can use all 63 beads because 67 divided by 9 is 7 remainder 4
Answer:
x=(log(5/4))/(log(4))
Step-by-step explanation:
It will take 7/8 of a minute because you just multiply 1/8 by 7
Answer:
The slope is 
Step-by-step explanation:
∵ The rule of the slope passing through 2 points is:
m = 
∵ The points are (7 , 8) and (-7 , 1)
∴ m = 