Wanda is dressing up as a witch this year. She is making her own costumes. She needs 9.8 yards of black fabric. fabric cost a 1.
74 per yard. How much will she spend on fabric to make her costume?
2 answers:
$17.05 is how much money she will spend to make her costume . you find that out by 9.8x1.74
Answer:
Wanda will spend $17.052 on fabric to make her costume.
Step-by-step explanation:
We can use proportion to solve the problem.
The question asks us to find the amount Wanda will spend to buy 9.8 yards of black fabric if a fabric cost $1.74 per yard.
Using proportion;
Let x be the cost of 9.8 yards of black fabric.
$1.74 = 1 yard
x = 9.8 yards
Cross-multiply
x × 1 = 1.74 × 9.8
x = $17.052
Therefore, Wanda will spend $17.052 on fabric to make her costume.
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Step-by-step explanation: