Solve for x.
9-x = 15
-x = 6
x = -6
First you multiply 5 on both sides, then -9 and then divide by -1 to eliminate the - sign.
Hope this helps :)
Answer:
12m,
Step-by-step explanation:
<h3>1.5 times 8 =12</h3>
We are given a polynomial representing the area of a barnyard that is <span> 4x2 + 8x - 21. A rectangle's area is equal to length multiplied by the width which means we can use factoring.
</span><span> 4x2 + 8x - 21
(2x - 3 ) (2x + 7)
we can countercheck this to verify the polynomial.
In this case, the dimensions are </span> 2x - 3 and 2x + 7.
Answer:
Step-by-step explanation:
g(x)= x - 3
f(x - 3)= (x - 3)^2 - 2
x^2 - 6x + 9 - 2 = x^2 - 6x + 7
b is the answer
Answer:
c=26
Step-by-step explanation:
So you would use the formula a^2+b^2=c^2
10^2+24^2=c^2
100+576=c^2
C^2=676
c=26