Mathematics, 25.08.2019 13:20 keyshlavazquez5118
Which values of a and b make the following equation true (5x^7 y^2) (-4x^4 y^5) = -20x^a y^b
Answers: 2
Mathematics, 21.06.2019 14:10
You invested $5000 between two accounts paying 4% and 9% annual interest, respectively. if the total interest earned for theyear was $350, how much was invested at each rate? $was invested at 4% andwas invested at 9%.
Answers: 3
Mathematics, 21.06.2019 19:00
When keisha installed a fence along the 200 foot perimeter of her rectangular back yard, she left an opening for a gate.in the diagram below, she used x to represent the length in feet of the gate? what is the value? a. 10 b. 20 c. 25 d. 30
Answers: 1
Mathematics, 21.06.2019 20:00
Afrequency table of grades has five classes (a, b, c, d, f) with frequencies of 3, 13, 14, 5, and 3 respectively. using percentages, what are the relative frequencies of the five classes?
Answers: 3
Mathematics, 22.06.2019 01:30
Jacob is graphing the line represented by the equation ā6xā5y=12.ā6xā5y=12. he first plots the x-x- and y-interceptsy-intercepts as follows. which statement is correct regarding the intercepts on the graph?
Answers: 1
Which values of a and b make the following equation true (5x^7 y^2) (-4x^4 y^5) = -20x^a y^b...
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