Mathemaa h 2) use mathematical reasoning
suppose that lillian shows you some of her homework
- 216 - 8) = -2(6) -- 218)
= -12- 16
= -28
lillian made a common error when she used the dis
expression - 216 - 8). evaluate the expression using
how lillian can correctly use the distributive properly
perty to evaluate the
a the distributive property to evaluat
using the order of operations. then, expia
roperty to evaluate the expression.

true statements:

a) x + y = y + x   ⇒ commutative property of addition

b) (x * y) * z = x * (y * z) ⇒ associative property of multiplication

d) (x + y) + z = x + (y + z) ⇒ associative property of addition

false statements:

c) x - y = y - x   should be: x - y = - y + x

e) (x - y) - z = x - (y - z) should be: (x - y) - z = x - (y + z)

step-by-step explanation:

47.28 or 47.2857143

step-by-step explanation:

you just divide 331 by 7 and you get that answer. ( i think so tho)

a rotation about point l

step-by-step explanation:

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