Horatio is solving the equation -3/4+2/5x=7/20x-1/2 Which equations represent possible ways to begin solving for x? Check all that apply. A. Two-fifths x = StartFraction 7 Over 20 EndFraction x + one-fourth

B. Two-fifths x = StartFraction 7 Over 20 EndFraction x + five-fourths

C. Negative three-fourths = negative StartFraction 1 Over 20 EndFraction x minus
one-half

D. Negative three-fourths = three-fourths x minus one-half

E. Negative three-fourths + StartFraction 1 Over 20 EndFraction x = negative one-half

Vikram is studying the square pyramid below. on st to find the surface area of the pyramid, in square inches, vikram wrote (33.2) (34 ikram wrote (33.2)(34.2)+43(34.2)(284) what error did vikram make? o he used the same expression for the area of all four lateral faces. he used the wrong expression to represent the area of the base of the pyramid. o he used the wrong value as the height when he found the area of the lateral faces. he used an expression for surface area that only finds the total area of three faces.