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:
sales tax is $2
total price is $32
Step-by-step explanation:
the answer for the sales tax is actually point $2.10 becasue if you multiply 30 to 7% but since they ask you to round it to the nearest cent it would be 2 so that would be your sales tax and then for the total you just add $30 to $2 and your total is $32
Answer:
Knowing others is intelligence; knowing yourself is true wisdom. mastering others is strength; mastering yourself is true power. if you realize that you have enough, you are truly rich, "And the cause of not following your heart, is in spending the rest of your life wishing you had."
Explanation:
SORRY don't know
I need points so SORRY!
Answer:
x ≤ 3
Step-by-step explanation:
The vertical line at x = 3 is solid and shaded to the left
Therefor
x ≤ 3