Erick wants to buy a new mountain bike that cost $250. He already saved $120 and plans to save $20 each week from the money he earns for morning lawns. He thinks he will save enough money after seven weeks.

He will have enough money.

Step-by-step explanation:

$250-$120=$130, $20x7 weeks =$140,$120+$140=$260

Erick would have saved enough money after 6.5 weeks (or 7 depending on your answer choices

Step-by-step explanation: You would begin by subtracting $120 by $250 to figure out how much money he needs to save. Your answer would have been that he needs to save $130. Then, you would divide it by the $20 he would save every week. That is how you would get 6.5 weeks. You could then round the number to 7 weeks.

2 and 1.

step-by-step explanation:

plug in each answer. 0 doesn't work, 1 does. so does 2. 4 doesn't:

0 = 1 is not true.

2 = 2 is true.

4 = 4 is true.

8 = 16 is not true.

hope this !