He put in 1 extra cup because the recipe only needed 3. 4-3=1.
Answer:height 2 volume 24 will be r=3.39in
Step-by-step explanation:
Answer:
Step-by-step explanation:
Use FOIL:<em> (a + b)(c + d) = ac + ad + bc + bd</em>
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<em>combine like terms</em>
17c because you have to pair the terms