this week at school, lola sold several homemade bracelets for $6 each. after spending $32 on supplies to…

this week at school, lola sold several homemade bracelets for $6 each. after spending $32 on supplies to make more bracelets, she had $136 remaining. which of the following explains how to find the number of bracelets lola sold? subtract $32 from the remaining amount. then, divide the result by $6. divide the remaining amount by $6. then, subtract $32 from the result. add $32 to the remaining amount. then, divide the result by $6. divide the remaining amount by $6. then, add $32 to the result. how many bracelets did lola sell?

this week at school, lola sold several homemade bracelets for $6 each. after spending $32 on supplies to make more bracelets, she had $136 remaining. which of the following explains how to find the number of bracelets lola sold? subtract $32 from the remaining amount. then, divide the result by $6. divide the remaining amount by $6. then, subtract $32 from the result. add $32 to the remaining amount. then, divide the result by $6. divide the remaining amount by $6. then, add $32 to the result. how many bracelets did lola sell?

Answer

Explanation:

Step1: Analyze the problem

Lola sold bracelets for $6 each. She spent $32 on supplies. She had $136 remaining. The correct operation is to first add the amount spent on supplies to the remaining amount (because the total money from selling bracelets is the sum of remaining money and money spent on supplies), then divide by the price per bracelet.

Step2: Calculate the total money from selling bracelets

The total money from selling bracelets is (136 + 32=168) (dollars).

Step3: Calculate the number of bracelets sold

Since each bracelet is sold for $6, the number of bracelets sold is (\frac{168}{6}=28). Now let's check each option:

  • Option 1: "Subtract $32 from the remaining amount. Then, divide the result by $6" gives (\frac{136 - 32}{6}=\frac{104}{6}\notin\mathbb{Z}) (not an integer, wrong).
  • Option 2: "Divide the remaining amount by $6. Then, subtract $32 from the result" gives (\frac{136}{6}-32=\frac{68}{3}-32\notin\mathbb{Z}) (not an integer, wrong).
  • Option 3: "Add $32 to the remaining amount. Then, divide the result by $6" gives (\frac{136 + 32}{6}=\frac{168}{6}=28) (correct).
  • Option 4: "Divide the remaining amount by $6. Then, add $32 to the result" gives (\frac{136}{6}+32=\frac{68}{3}+32\notin\mathbb{Z}) (not an integer, wrong).

Answer:

The option "Add $32 to the remaining amount. Then, divide the result by $6" explains how to find the number of bracelets Lola sold.