Hey I would try to use Photomath or Socratic they are both apps that are downloadable
Answer:
(x²+5) (x-3)²
Step-by-step explanation:
x³ - 3x² + 5x - 15
x²(x-3) + 5(x-3)
(x²+5) (x-3)²
Answer:
3.45 lbs for $3.58 because your getting 3 pounds of the item for 3 dollars.
Step-by-step explanation:
3.45 lbs for $ 3.58 is cheaper than 10.43 lbs for 10.23
To find the GCF first list down the prime factors of each number then multiply the factors both have in common, or if the numbers have only one prime factor in common then that's the answer. to find the prime factors of a number just divide the number by prime factors in order.
in this question prime factors of the numbers are,
18=2×2×3
45=3×3×3
90=2×3×3×5
the common factors are 3 and 3. so now multiply 3 by 3= 9
answer=9
hope this helps....
