brandon needs $480 to buy a tv and stereo system for his room.He received $60 in cash for birthday presents. he plans to save $30 per week from his parttime job.to find how many weeks w it take to have $480, solve 60+30w=480
Janet, Shania, Sandra -- please learn to spell
A L G E B R A.
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14 weeks
To solve the equation 60 + 30w = 480, where w represents the number of weeks, follow these steps:
Step 1: Subtract 60 from both sides of the equation:
60 + 30w - 60 = 480 - 60
30w = 420
Step 2: Divide both sides by 30 to isolate w:
30w/30 = 420/30
w = 14
Therefore, it will take Brandon approximately 14 weeks to save $480 with his part-time job.
To solve the equation 60 + 30w = 480, where w represents the number of weeks, follow these steps:
Step 1: Start with the given equation: 60 + 30w = 480.
Step 2: Subtract 60 from both sides of the equation to isolate the term with w: 30w = 480 - 60.
Step 3: Simplify the right side of the equation: 30w = 420.
Step 4: Divide both sides of the equation by 30 to solve for w: w = 420/30.
Step 5: Simplify the right side of the equation: w = 14.
Therefore, it will take 14 weeks for Brandon to save $480.