Simplify this expression: 19 - (-8) - (-14) = ? A. 41 B. 25 C. -7 D. -3
2 answers:
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Answer:
x = 71°
Option B is correct answer.
Step-by-step explanation:
We need to find for what value of x is , where 0°< x < 90°?
Solving:
So, we get x = 71°
Option B is correct answer.
Answer:
10 Square Inches
Step-by-step explanation:
<u>Trapezoid</u>
Base =12 inches
Height =10 inches
Top side= 10 inches.
Area of a Trapezoid
Area of the Trapezoid=110 Square Inches
<u>Rectangle</u>
Base = 12 inches
Height =10 inches.
Area of a Rectangle=Base X Height
=12 X 10
=120 Square Inches
<u>Difference in Area between the two packages</u>
Difference=Area of Rectangle-Area of Trapezoid
=120-110
=10 Square Inches