Gabrielle wants to put a border around her garden. It costs $1.50 per yard for the materials. Use 1.50(2l+2w), where l is the length and w is the width of her garden, to find the cost for a garden that has a length of 4 yards and a width of 3 yards.(1 point)
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To find the cost of the border for Gabrielle's garden, we can substitute the values of 4 yards for l (length) and 3 yards for w (width) into the equation 1.50(2l+2w).
So, the cost of the border is 1.50(2(4)+2(3)).
Simplifying this equation, we get 1.50(8+6) = 1.50(14) = $<<1.5*14=21>>21.
Therefore, the cost for a garden with a length of 4 yards and a width of 3 yards is $21.
To find the cost for the garden border, we can substitute the values of length (l) and width (w) into the formula:
Cost = 1.50(2l + 2w)
Given:
Length (l) = 4 yards
Width (w) = 3 yards
Substituting these values into the formula:
Cost = 1.50(2 * 4 + 2 * 3)
Simplifying the equation:
Cost = 1.50(8 + 6)
Cost = 1.50(14)
Cost = $21
Therefore, the cost for a garden with a length of 4 yards and a width of 3 yards is $21.