Answer:
$25 + 15x
Step-by-step explanation:
$25 is the maintenance fee +
$15x (x will be the number of yards)
To answer this item, we are first to calculate the values of the length of this particular metal rod that is 0.045 cm less than the given,
Lower limit = 20.5 cm - 0.045 cm = 20.455 cm
Also, we calculate for the upper limit by adding 0.045 cm to the given length.
Upper limit = 20.5 cm + 0.045 cm = 20.545 cm
Thus, the answer to this item is D.
<h3>Answer:</h3><h2>C)256 cu in</h2><h3>Step-by-step explanation:</h3>
Area of square pyramid:
⅓×[base area]×height
according to the question
⅓×[8×8]×12
simplify parentheses:
⅓×64×12
Simplify fraction
64×4
Simplify multiplication
256
42 x 1.07 = 44.94
44.94 - 2.94 = 42
58 x 1.07 = 62.06$
