Y=9...............it’s 9 I had the same thing
The answer is 5,166 I just did it
Step-by-step explanation:
x²-8x-9=0
x²-9x+1x-9=0
x(x-9)+1(x-9)=0
(x+1)(x-9)=0
x+1=0 x-9=0
x=-1 x=9
Answer:
1.10
2.49z^4
Step-by-step explanation:
1.What I did was change 1/2 to a decimal and then go from there::0.5(8)-(-4)+2 ::0.5(8)=4-(-4)=8 because of KCC then 8+2=10
2.The power of a product is equal to the product of it's factors raised to the same power
The answer is 144 can you give me Brainly if I got it right ???
