He has 30 students in his class because 40% of the class is boys and there is 2.5 40% in 100% so we do 12 x 2.5
The O represents opposite
To rename a fraction as a decimal, you have to divide the numerator by the denominator. For example, to rename 3/4 as a decimal, just divide 3 by 4 and you get 0.75. Hope this helped!
Angles BC and DE are Obtuse angles
Answer:
y=2x-7
Step-by-step explanation:
y-y1=m(x-x1)
y-3=2(x-5)
y=2x-10+3
y=2x-7
Please mark me as Brainliest if you're satisfied with the answer.
