Answer:
3x + 6
Step-by-step explanation:
It's A because x + x + x = 3x and 2+2+2 = 6
Add the ratios together: 3+7=10. The ratio means that there are 3/10×40=12 orange seashells and 7/10×40=28 pink seashells.
It is 4200 cm hope i helped
Answer:
8
Step-by-step explanation:
Answer:
huh
Step-by-step explanation: