Answer:
-4
Step-by-step explanation:
log (2) (1/16)
2^4=16
fraction is negative exponent
-4
$25 + $35x = $200
$35x = $175 (subtracted the 25)
x = 5 hours (divided the 35)
So you could rent the boat for 5 hours.
Answer:
The midpoint is ( 7,-6)
Step-by-step explanation:
To find the x coordinates of the midpoint, add the x values of the endpoints and divide by 2
( 6+8)/2 = 14/2 =7
To find the y coordinates of the midpoint, add the y values of the endpoints and divide by 2
( -3+-9)/2 = -12/2 =-6
The midpoint is ( 7,-6)
Answer: 80 students I think
Step-by-step explanation: 12 × 15% = 80 students