jwf2778
contestada

Write and solve an addition equation to find x.

Perimeter = 48 ft

Others= 20 & 12

Equation= 20+12+x=48

Write and solve an addition equation to find x Perimeter 48 ft Others 20 amp 12 Equation 2012x48 class=

Respuesta :

20 + 12 + x = 48    / -20
12 + X = 48 - 20    / -12
X = 48 - 20 - 12
X = 28 - 12
X = 16

Otras preguntas