Megan wants to buy a phone that costs $400. She can earn $5 a week. Write and solve an equation to show how many weeks she needs to work in order to save up for the phone.
5x = 400. x = 80
Oops!
Check
Okay!
Check
20
Solve for x. x/6 = 6
x = 36
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Okay!
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25
Wyatt had given away 10 dodgeballs from his garage. He knows that he still has 40 dodgeballs in his garage. Write and solve a SUBTRACTION equation to show how many dodgeballs he had before giving any away.
X - 10 = 40. X = 50
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Check
Okay!
Check
baam
Lose 25 points!
Oops!
magnet
Take 20 points!
Okay!
rocket
Go to first place!
Okay!
banana
Go to last place!
Oops!
25
Jason has 25 Apples. This is 12 more than the number of strawberries he has. Write and solve an Addition Equation.
