Answer:9
Step-by-step explanation:
Find the prime factorization of 72
72 = 2 × 2 × 2 × 3 × 3
Find the prime factorization of 135
135 = 3 × 3 × 3 × 5
To find the GCF, multiply all the prime factors common to both numbers:
Therefore, GCF = 3 × 3
GCF = 9
Answer:
C. (18)(25) =10x
Step-by-step explanation:
Malik considers the enlargement of the trapezoid. The side with the length 10 cm becomes the side with the length 25 cm, the side with the length 18 cm becomes the side with x cm.
Write a proportion of corresponding sides:

Cross multiply:

so correct option is C,
(18)(25) =10x
Answer: The answer is 44 feet.
Step-by-step explanation: You need to find the perimeter of the room. Add the length and width and multiply by 2. Janie needs 44 feet of wood for the
baseboards.