Question 1117186
A good one to reason out mentally.

"Carmelo shot twice as many baskets" …   that tells you you will have some quantity plus twice that quantity, (or three times some quantity),  equal to 42.   42/3 is 14.  <br>
Mark shot <b>14</b> baskets and Carmelo shot <b>28</b> baskets.

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Algebraically:
Let M=number of baskets Mark shot.

then 2M = number of baskets Carmelo shot.

M+2M = 3M = 42  —>  M=42/3 = 14.   Mark shot <b>14</b> baskets, Carmelo shot 2*14=<b>28</b> baskets.

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