Find what 2 numbers add to -7 and multiply to -8
+1 and -8
(w+1)(w-8)
Answer:
x = 1 3/5
Step-by-step explanation:
distribute.
-2.5*4x + (-2.5*-4) = -6
-10x +10 = -6
subtract 10 on both sides
-10x = -6 -10
divide by -10
x = -16/-10
x = 1 3/5
The answer you are looking for is A. 7.00. The cost of the item should be $6.00 as the tax should be $0.48. Making the total cost of the item $6.48.
Vicky’s average speed is 0.55m/h
9t-7t-t^2
2t-t^2
Hope this helps :)
