Match each value to the correct expression a 8
1. 1 +5.2 + (1 + 3)2
b. 15
2. 4 + 8( 7 / + 2)
C. 27
3. 0.25 · 43 - 1

Help plzz
d. 22
e. 5
f. 0

Which graph represents 2x-5y< 15

Remmi wrote the equation of the line y=⅓(x+2) he solved for x and got x=3y-2 which of the following is an equivalent equation for x? a.x=y-11/3 b.x=y+7/3 c.x=3(y-⅔) d.x=3(y+⅔)

Apinhole camera is made out of a light-tight box with a piece of film attached to one side and pinhole on the opposite side. the optimum diameter d(in millimeters) of the pinhole can be modeled by d=1.9[ (5.5 x 10^-4) l) ] ^1/2, where l is the length of the camera box (in millimeters). what is the optimum diameter for a pinhole camera if the camera box has a length of 10 centimeters