The answer is c. 7 and 10. this is because they share no factors other than 1.
Answer:
66 cm
Step-by-step explanation:
Diameter (d) = 21 cm

1. W=16-4=12
2. X=-12-7=-19
3. W=6+15=21
5. y=-2+9=7
6. q=35/7=5
Both questions 4 and 7 aren’t written correctly!!
Answer: An Electric Store
Step-by-step explanation: Hoped This Helped! Thx For The Points!