Hello,
2x - one over four of (12x + 4) = 3
must be written:
2x-1/4 *(12x+4)=3
And we see a sign '-' before 1/4.
Step 1:
2x-(3x+1)=3 or 2x-3x-1=3 and not 2x+3x-1=3
Answer A
since Step 1, because incorrect signs have been used
And here, Mehek are there sufficients explanations?
Answer:
9d = the cost of the tennisballs
Step-by-step explanation:
Answer:Volume of a sphere is 4/3πr^3
Step-by-step explanation:
A negative times a negative is always a positive so the answer would be positive.