Answer:
false
Step-by-step explanation:
This is false because if you look at a grid the x lays right by the 0.
Well, one way to eliminate the possible options, is to look for the point of the starting mass, which is 8 milligrams. This eliminates graphs A and B, this leaves graphs C and D, knowing the mass is decreasing and not increasing, the correct graph would be D.
We can check this, by taking the mass of the substance and dividing it by 2, the remaining mass of the substance would be 4 mg.
Answer:
-4
Step-by-step explanation:
Answer:
saving amount=$38.7
Step-by-step explanation:
given cost price=$86
discount on black friday=45%
selling price=cost price(1-discount%)
selling price=86(1-
)
selling price=86(
)
selling price=$47.3
saving amount=$86-$47.3=$38.7
saving amount=$38.7 answer
Since it is two negatives you are actually adding so -3 +4 would equal 1
