Answer:580cm
Step-by-step explanation:
Answer:4,900
Step-by-step explanation:
Answer:
C. 21
Step-by-step explanation:
8 x n = 8n
24 x 7 = 24 = 168
8n = 168
168 / 8 = 21
2.75 because 1 / 4 = 0.25 and 0.25 * 3 = 0.75. Hope this helps!
The answer is C.
33,21,and 15 are all composite numbers. Meaning that they had factors other than 1 and themselves. 13 is a prime number because 13 only factors are 1 and itself.