asked 58.7k views
1 vote
What is the value of the expression d (20+d) d when =8
36
84
168
224

asked
User RoelN
by
7.7k points

1 Answer

4 votes

Answer:

Option D: 224

Explanation:


\sf (20 + d)d

Insert the value d = 8


\sf(20 + 8)8

Add


\sf (28)8

multiply


\sf 224

answered
User Mike Hamilton
by
7.6k points

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