NEED HELP ASAP Emilio used the expression shown to find the area of his prism. Is his expression correct? Explain. SA =2(12) + 2(18) + 2(12)

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10

step-by-step explanation:

“a term can be a signed number, a variable, or a constant multiplied by a + sign or j sign. in , the terms are 5x , 3y and 8. when a term is made up of a constant multiplied by a variable or variables, that constant is called a coefficient.” i hope this you.

answer is c

step-by-step explanation:

81/12=324/x

x=48

      2

  2 is to go somewhat to the top right of a because it is squared    

v= a h/3