Answer:
the value of the expression is 22
Step-by-step explanation:
a2 + 12 + b
- input numbers..
<u>(-2)2</u> + 12 + 14
<u>-4 + 12 </u>+ 14
<u>8 + 14</u>
<u>22</u>
<u />
final answer 22
Answer:
<u>80 boys</u>
Step-by-step explanation:
160 total players
50% are boys
50% of 160 is 80
Answer:

Step-by-step explanation:
Using pythagoras theorem,

Answer:
-3
Step-by-step explanation:
-3 because
9-12
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