Answer:
x < -50
Step-by-step explanation:
Area of a trapezoid is the average of the bases times the height. (9+4.5)/2 = 13.5/2 = 6.75. 6.75 is the average of the bases you have to multiply that number by the height so 6.75x6= 40.5cm squared. The correct answer is C.
Answer:
(12, 18)
Step-by-step explanation:
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Answer:
$3652
Step-by-step explanation:
9.75% × $16600 = $1618.50
$16600 - (8 × $1618.50) = $3652