Answer:
68 +76
So we do 144/2=72
since its an 8 foot difference subtract 72-4 and 72+4 we get 68 and 76 hope this helped!
Answer:
x = 13 ,y = 60
Step-by-step explanation:
Solve the following system:
{2 x + 6 y = 386 | (equation 1)
4 x + 4 y = 292 | (equation 2)
Swap equation 1 with equation 2:
{4 x + 4 y = 292 | (equation 1)
2 x + 6 y = 386 | (equation 2)
Subtract 1/2 × (equation 1) from equation 2:
{4 x + 4 y = 292 | (equation 1)
0 x+4 y = 240 | (equation 2)
Divide equation 1 by 4:
{x + y = 73 | (equation 1)
0 x+4 y = 240 | (equation 2)
Divide equation 2 by 4:
{x + y = 73 | (equation 1)
0 x+y = 60 | (equation 2)
Subtract equation 2 from equation 1:
{x+0 y = 13 | (equation 1)
0 x+y = 60 | (equation 2)
Collect results:
Answer: {x = 13 ,y = 60
Answer:
angle 3 = angle 7 = 114° ------- because corresponding angles are equal
Answer: i gotchu, it would be 22 ounces
Step-by-step explanation:
Answer:
Step-by-step explanation:
We have been given a polynomial 
and we are supposed to simplify our polynomial.
We will use factoring to simplify our polynomial. Let us factor out the greatest common factor of all the terms.
We can see that 16, 6 and 4 has 2 as their greatest common factor.
The greatest common factor of 
is r.
The greatest common factor of 
is t.
So the greatest common factor of the terms of our expression will be 
.
Let us factor out from our given polynomial.
As we can not factor our expression more, therefore, we will get after simplifying our polynomial.
