Paulita is going to build a storage cube. Each edge is 14 inches. The wood costs $0.03 per square inch. Use 0.03(5e2) , where e is the edge length, to evaluate for e = 14 .
To evaluate the expression 0.03(5e2) for e = 14, we substitute the value of e into the expression:
0.03(5(14)2)
First, we calculate 14^2:
14^2 = 196
Next, we substitute this value into the expression:
0.03(5 * 196)
Now, we multiply 5 by 196:
5 * 196 = 980
Finally, we multiply the result by 0.03:
0.03 * 980 = 29.4
Therefore, when the edge length is 14 inches, the cost of wood for the storage cube is $29.4.
To evaluate the expression 0.03(5e^2), where e is the edge length, for e = 14, you can substitute the value of e into the expression and perform the necessary calculations.
Step 1: Substitute the value of e into the expression:
0.03(5e^2)
0.03(5*14^2)
Step 2: Simplify the expression:
0.03(5*196)
0.03(980)
Step 3: Perform the multiplication:
0.03 * 980
29.4
Therefore, when e = 14, the expression 0.03(5e^2) evaluates to 29.4.
To evaluate the expression 0.03(5e2) for e = 14, we can substitute the value of 14 into the expression and perform the calculation.
The expression 0.03(5e2) represents the cost of the wood for a storage cube, where e is the edge length. In this case, we have e = 14.
Substituting e = 14 into the expression, we get:
0.03(5 * 14^2)
First, we calculate 14^2, which is equal to 196:
0.03(5 * 196)
Next, we calculate 5 * 196, which is equal to 980:
0.03(980)
Finally, we multiply 0.03 by 980 to get the final result:
0.03 * 980 = 29.4
Therefore, the cost of the wood for a storage cube with each edge measuring 14 inches is $29.4.