La suma de los siguientes monomios 4x3*yz + (-3x3*yz) es... A) 7x6*y2*z2* B) + 1x3*yz C) 7x3*yz

lockers 1, 4, 9, 16, 25, 40, and 49 are open

i ran through it by the other answer is wrong

v = 1/3 a^2h

step-by-step explanation:

if the height is 57.7cm and the height of the slant edge is 18.2cm, then the volume is 1/3 a^2h.

the surface area is 124cm²

step-by-step explanation:

length: 4cm

width: 9cm

height:   2cm