Question 4 of 8, Step 1 of 1 3/8
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A metallurgist has one alloy containing 33 % aluminum and another containing 47 % aluminum. How many pounds of each alloy must he use to make 49 pounds of a
third alloy containing 39 % aluminum? (Round to two decimal places if necessary.)

Trent wants to buy 2 packs of trading cards for 3 dollars each. the trading card packs that trent normally buys tend to come in packs of 6, 10, 12, or 15 cards. after selecting 2 packs, trent found that the first pack of cards cost 25 cents per card, and the second pack cost 30 cents per card. trent uses this information to write the equations below in order to compare c, the number of cards in each pack.

What is the 17th term in the arithmetic sequence in which a6 is 101 and a9 is 83

Solve for b. ab + c= d b= a + old ob=allc-ch b= (d-c/a