Mathematics, 25.03.2021 23:20 psa180
Select all of the situations that can be represented by the equation 4x + 10 = 20 a Joan had ten more than four times as many marbles as Sammy. Joan had twenty marbles altogether. b Sammy had ten marbles. Jadyn and Sammy had 20 marbles together. Jadyn had four times as many marbles as Sue. How many marbles did Sue have? c Jadyn had 4 marbles, Sammy had 10 and together they had 20 marbles. d Sammy and Jadyn had twenty marbles altogether. Ryan had x marbles.
Answers: 1
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Afarmer has decided to divide his land area in half in order to plant soy and corn. calculate the area of the entire area so he knows how much soil is needed. each bag of soil covers 20 square yards. how many bags should the farmer purchase? (4 points) 1 bag 2 bags 3 bags 4 bags
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The half-life of a certain material is 0.004 second. approximately how much of a 20-gram sample will be left after 0.016 second? a. 5 grams b. 16 grams c. 0.32 gram d. 1.25 grams
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Select all of the situations that can be represented by the equation 4x + 10 = 20 a Joan had ten mor...
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