Subtract 17 from both sides
9= -d+17
9 - 17 = -d + 17 - 17
-8 = -d
Then divide.
-8/1 = -d-1
Cancel terms that are in both numerator and denominator
Answer:
8 = d
We calculate this by multiplying the number of cookies by the number of boxes:
28*14=(20+8)*14=280+80+32=360+32=392 (that's how I like to count it, there are also other methods)
so she has 392 cookies in common.
2.75
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It's too short.<span> Write at least 20 characters to explain it well.</span>
Answer:
lol
Step-by-step explanation:
140 degrees because an angle of a circle is 360 degrees and you can subtract these angles from it to get 140 degrees
