if 2/12 yards of wire cost 15 cents what will 20 yards cost
35
2/12 = 1/6
6 * 0.15 = $0.90 per yard
Oh, wire you asking me such a puzzling question? Well, if 2/12 yards cost 15 cents, we can calculate the cost per yard.
To find the cost for 1 yard, we divide 15 cents by 2/12 yards. This gives us 15 divided by 2/12, which is 90 cents.
Now, to find the cost for 20 yards, we simply multiply the cost for 1 yard (90 cents) by 20. That gives us... *drumroll*... 18 dollars!
So, my dear friend, 20 yards of wire would cost you a whopping 18 dollars. Better start saving those cents!
To determine the cost of 20 yards of wire, we can use the given information that 2/12 yards cost 15 cents.
First, we can find the cost per yard by dividing the cost (15 cents) by the amount of wire (2/12 yards):
Cost per yard = 15 cents / (2/12) yards
Next, to find the cost of 20 yards, we need to multiply the cost per yard by the number of yards:
Cost of 20 yards = Cost per yard * 20
Let's calculate it step by step:
Step 1: Convert 2/12 to a decimal:
2/12 = 1/6 = 0.16666667
Step 2: Calculate the cost per yard:
Cost per yard = 15 cents / 0.16666667 yards
Cost per yard ≈ 90 cents
Step 3: Calculate the cost of 20 yards:
Cost of 20 yards = Cost per yard * 20
Cost of 20 yards = 90 cents * 20
Cost of 20 yards = 1800 cents
Therefore, 20 yards of wire will cost 1800 cents.
To approach this problem, we can first find the cost per yard of wire and then use that information to calculate the cost of 20 yards.
Given that 2/12 yards of wire cost 15 cents, we need to find the cost per yard. To do this, we can divide the total cost by the number of yards.
Cost per yard = Total cost / Number of yards
In this case, the total cost is 15 cents and the number of yards is 2/12.
Cost per yard = 15 cents ÷ (2/12) yards
= 15 cents ÷ (1/6) yards
Now, we can simplify the division by multiplying the numerator by the reciprocal of the denominator.
Cost per yard = 15 cents × (6/1) yards
= 90 cents/yard
Now that we know the cost per yard is 90 cents, we can calculate the cost of 20 yards by multiplying the cost per yard by the number of yards.
Cost of 20 yards = Cost per yard × Number of yards
= 90 cents/yard × 20 yards
= 1800 cents
Therefore, 20 yards of wire will cost 1800 cents.