Simplify completely quantity 8 x minus 16 over quantity x squared minus 13 x plus 22 and find the restrictions on the variable.
1 answer:
Answer:
hope this helps !
Step-by-step explanation:
1) ( 8 x- 16 ) / (x²- 13 x + 22 ) = ( 8 x- 16 ) ( x - 11) ( x -2 ) = 8 ( x-2) ( x-11) ( x- 2 ) = 8/(x-11)
Restriction x ≠ 11 & x ≠ 2
since both values render the denominator = to 0 & we can't divide by 0.
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Answer:
8
Step-by-step explanation:
It is in the one's place, so it is just 8x1, which is 8
5 squared is 5^2.
Squared means the power of two, so exponent two.
(a) You can plant 7 1/4 acres per pound of seed
(b) Isabel takes 7 minutes to run a mile
Answer:£24
Step-by-step explanation:
Let the total money be represented by Y
Total ratio =1+2=3
Krutika's share =1/3 × Y
8= 1/3×Y
Y=8÷(1/3)
Y= 8×3
Y=£24
The total Money they won was 24
