Answer:
100
Step-by-step explanation:
#2
8/20=12/x Cross multiply 8x=20×12 8x=240 Now divide
X = 240÷8 X=30
So 30 ft
Answer:
nooo.......how there can only be 20 students.....!
Answer:
C. Scalene triangle
Step-by-step explanation:
What I would do is add all of the angles to 180 and then solve for x.
6x + 10 + 7x + 15x + 2 = 180
28x + 12 = 180
28x = 168
x = 6
Then, plug in 6 for each expression to find each angle
6(6) + 10 = 46
7(6) = 42
15(6) + 2 = 92
Since none of the angles are equal and one of the angles is over 90 degrees, triangle GFH is a scalene triangle
Answer:
The correct answer would be letter B.
