Took must make a 92 on the next test.
(81+84+84+69+76+x)/6=81
(394+x)/6=81
Multiply by 6 on both sides
394 + x = 486
Subtract 394 from both sides.
x= 92
Answer:
777
Step-by-step explanation:
X intercepts are 2 and -1/2
Answer:
Step-by-step explanation:
The pH of solution a decreases, as the pH of solution B decreases as well.
