Answer:
28
Step-by-step explanation:
-7x2 is -14
-14x-2 is positive 28.
Well divide them. 2/3=0.666 repeated. So use a bar over the top of the third six.
Answer:
31/458 or 458/31 you worded it confusingly
Step-by-step explanation:
Answer:
5 visits
Step-by-step explanation:
70 + 12.5 = 82.5 points
145 - 82.5 = 62.5
62.5 ÷ 12.5 = 5
5 visits.
[(21-13)+(32-24)] x 4
[(8)+(8)] x 4
16 x 4
= 64
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