Answer:
=3x+27y−6
Step-by-step explanation:
3(3x−(2−6y+2x)+3y)
=(3)(3x+−2+6y+−2x+3y)
=(3)(3x)+(3)(−2)+(3)(6y)+(3)(−2x)+(3)(3y)
=9x−6+18y−6x+9y
=3x+27y−6
Answer:
The answer is 4.
Step-by-step explanation: To get the variable you do the opposite operation. So for this question you would do the opposite of subtraction which is addition. So you would add 5 to -1 and get 4.
0.43 kg is the mass of a football to be qualified in the nfl
The no equivalent answer is C.
Reasoning:
To find the answer you have to multiply 9 x 5/6. Because 9 is a whole number, if we put it over 1 it makes it easier to multiply.
9/1 x 5/6 is 45/6.
Now that we have this, we need to find which answers are correct.
If we change 45/6 into a mixed number, we have to do 45 divided by 6. 45 divided by 6 is 7. 6 x 7= 42. 45-42=3 so the mixed number would be 7 3/6. 3/6 is equal to 1/2 so it can also be 7 1/2. This means A. Is correct.
For the next two multiple choice possible answers, they simplified 45/6. Both have a denominator (bottom of the fraction) of 2. This means we need to divide by a number that will make the denominator 2
45/6 divided by 3/3 will get 15/2. This means B. Is also correct.
Because A and B are correct, this means that C. Is not an equivalent answer.
I hope this helps! If you need any help let me know.
Answer:
4 by 6 and 5 by 7 i think so i'm not sure
Step-by-step explanation: