What is The area of the shaded triangle?
A 84mm 2
B 126mm 2
C 210mm 2
D 252mm 2

Find an equation of the line perpendicular to the graph of 28x-7y=9 that passes through the point at (4,1)

Dakota earned $7.50 in interest in account a and $18.75 in interest in account b after 15 months. if the simple interest rate is 4% for account a and 5% for account b, which account has the greater principal? explain. to make it a little easier, there is an image. good luck!

Order the integers from least to greatest. =0 =1 =2 =3 = -3