Answer n o
Step-by-step explanation:
First we have to write these words in math. This now looks like 3x^2 = 15x. We can also write this as 3x^2 - 15x = 0. This looks like a quadratic, and it is! We can factor this quadratic into the product of two binomials, or (3x + 0)(x - 15).
In order to make (3x)(x - 15) equal to 0, either (3x) or (x-15) has to be equal to zero. This is because the product of a number and 0 always equals the number 0.
If 3x = 0, x needs to equal 0. But because x is a non zero number, x can't be zero.
Moving on to x-15 = 0, we see that x can equal 15. So the two possible values of x in our equation (3x)(x-15) are 0 and 15. We can eliminate 0 because x is a non zero number to get 15 as our final value for x.
The answer to your question is 8,342,971 hope this helps !
Answer:
B.) 15 - A = 6
Step-by-step explanation:
The equation shows that Marcella had $15 then bought something (A), and now she has 6 dollars left.
15 - A = 6
I believe 22. Because 11+3=14, but without that, you would add 11 to 11, which gives you 22