Jaden wants to buy a camera that is less than $250. She has $100 saved and needs the camera in 5 weeks. How much does Jaden need
1 answer:
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To turn a decimal into a percent, multiply it by 100:
5.4 is equal to 540%.
5.4 is equal to 540%.
To solve this one-step equation you:
1. Substract 9 in both sides of the equation:
In this step is the mistake as Sara gets as result -4x=29 and the corret result of substract 9 in both sides of the equation is 5x=20.2. Divide both sides of the equation into 5:
Then, the answer that Sara should found for the equation is x=4