Answer:
its the second option
Step-by-step explanation:
Answer:
3x=63
Step-by-step explanation:
3 coins means a coin is x and total expenditure is equal to 63
Answer:
Mercury Venus and earth together would be greater than the distance from Neptune to the sun neptune is 2.759 billion miles away from the sun and the three others combined are 196.18 million miles away from the sun.
Answer:
9-63x
Step-by-step explanation:
9(1-7x)
9-63x
Answer:
y=0x+4
Step-by-step explanation:
