Answer:
I'm not 100% sure but I believe the answer is 27
because -48/-4=12
12+15=27
Answer:
Okay, I think you mean't 4x-9=6x+12.
Step-by-step explanation:
x=-7
For these fractions, you need to find a number that can divide the numerator and denominator by the same number. It needs to be simplified down till it can't be simplified any more.
1. 1/9
2. 12/18
3. 5/6
4. 36/45
5. 5/8
6. 6/8
7. 10/12
8. 20/36
Answer:
1.292 x 10^7 cm^2
Step-by-step explanation:
Since the area of a rectangle is A = L x W and you are given the area and one side, you can rearrange this equation to solve for the other:
Therefore the length of the other side is 6 x 10^6.
The perimeter of a rectangle is P = 2L + 2W. We can solve that now that we have the length of the sides:
Answer:
8x^2+14x^2+11x+2/4x+1
22x^2+11x+2/4x+1 ( It's 22x^2 cause 14x^2+*x^2 is 22x^2 and they are like terms.)
22x^2+11x+2/4x+1 ( The answer stays same cause there is no like terms so we can divide them)