Mathematics, 29.07.2019 04:30 gdkhya
The rest of the students in the play are from mr. logan’s class and ms. gardner’s class. mr. logan has 23 students in his class, and 7 of them are in the play. there are 4 more students from ms. gardner’s class than from mrs. cho’s class in the play. the number of students in the play from mr. logan’s class is greater than the number from mrs. cho’s class and fewer than the number from ms. gardner’s class. in all, 30% of the students in these three classes are in the play. show or explain why there must be exactly 23 students in ms. gardner’s class. as part of the explanation, determine how many students from ms. gardner’s class are in the play.
Answers: 1
Mathematics, 20.06.2019 18:02, ziaa9690
Rita wants to buy sweater that was originally priced at $25 today the sweater is on sale for 40% off the original price what is the sale price of the sweater. rita has a coupon for an addition 10% off the sale price. how much will rita pay for the sweater before taxes
Answers: 2
Mathematics, 21.06.2019 13:50, miacervenka
At a sand and gravel plant, sand is falling off a conveyor and onto a conical pile at a rate of 16 cubic feet per minute. the diameter of the base of the cone is approximately three times the altitude. at what rate is the height of the pile changing when the pile is 12 feet high? (hint: the formula for the volume of a cone is v = 1 3 πr2h.)
Answers: 3
Mathematics, 21.06.2019 15:00, greekfreekisdbz
Use the graph to determine the range. which notations accurately represent the range? check all that apply. (–∞, 2) u (2, ∞) (–∞, –2) u (–2, ∞) {y|y ∈ r, y ≠ –2} {y|y ∈ r, y ≠ 2} y < 2 or y > 2 y < –2 or y > –2
Answers: 1
Mathematics, 21.06.2019 22:00, yay47
Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4
Answers: 1
The rest of the students in the play are from mr. logan’s class and ms. gardner’s class. mr. logan...
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