Answer:
- 7/9
Step-by-step explanation:
-4/9 + (-1/3)
= -(4/9) - (1/3)
= - (4/9 + 1/3)
= - (4/9 + 3/9)
= - [(4 + 3) / 9 ]
= - 7/9
Answer: 2w
Step-by-step explanation:
The greatest common factor could also be referred to as the Highest common factor. Now
60w, 34w² and 24w⁴
Now let concert each to its factors
60 = 2 × 2 × 3 × 5 × w
34w² = 2 × 17 × w × w
24w⁴ = 2 × 2 × 2 × 3 × w × w × w × w
Therefore H.C.F or the greatest common factor
G.C.F = 2 × w
= 2w
Star at -20 and go back by -5 on the number line
Let
x-----------> first <span>odd integer
x+2--------> second consecutive odd integer
x+4-------> third consecutive odd integer
we know that
(x+4)</span>²=15+x²+(x+2)²-------> x²+8x+16=15+x²+x²+4x+4
x²+8x+16=19+2x²+4x-------> x²-4x+3
x²-4x+3=0
using a graph tool----------> to calculate the quadratic equation
see the attached figure
the solution is
x=1
x=3
the answer is
the first odd integer x is 1
the second consecutive odd integer x+2 is 3
the third consecutive odd integer x+4 is 5
The answer is -51, hope this helps