Mathematics, 11.03.2021 18:20, AutumnJoy12
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
Mathematics, 21.06.2019 20:10, Maddi7328
The graph and table shows the relationship between y, the number of words jean has typed for her essay and x, the number of minutes she has been typing on the computer. according to the line of best fit, about how many words will jean have typed when she completes 60 minutes of typing? 2,500 2,750 3,000 3,250
Answers: 1
Mathematics, 22.06.2019 01:00, amoore51
Acentral angle measuring 160 degrees intercepts an arc in a circle whose radius is 4. what is the length of the arc the circle formed by this central angle? round the length of the arc to the nearest hundredth of a unit. a) 4.19 units b) 6.28 units c) 12.57 units d) 12.57 square units
Answers: 3
Mathematics, 22.06.2019 01:00, imamnaab5710
3questions show how you solved the problem 1. subtract & simplify (βy2 β 4y β 8) β (β4y2 β 6y + 3) 2.multiply and simplify 2x2y3z2 Β· 4xy4x2 3.multiply and simplify (x β 4) (x2 β 5x β 6)
Answers: 1
Select all of the situations that can be represented by the equation 4x + 10 = 20 a. Joan had ten mo...
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