Answer:
9x
Step-by-step explanation:
Hi!
For this equation, you can solve it by using the quadratic formula:
x=-b<span>±sqrt/b^2-4ab
-----------------------
2a</span>
Answer:58
Step-by-step explanation:
20×4 then 2×7 then add both answers u get 58
Answer:
65 mileshour
Step-by-step explanation: