Mathematics, 15.12.2020 20:50, ekids22
Rick's age is 5 years less than three times Jon's age. Which equation represents Rick's age (r)?
A. r= 3j-5
B. j-3×5=r
C. r=5j-3
D. j=3j+5
Answers: 3
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The amount of energy it takes to lift a box might be a function of which of the following
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Mathematics, 21.06.2019 17:40, challenggirl
Find the volume of the described solid. the solid lies between planes perpendicular to the x-axis at x = 0 and x=7. the cross sectionsperpendicular to the x-axis between these planes are squares whose bases run from the parabolay=-31x to the parabola y = 30/x. a) 441b) 147c) 864d) 882
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Mathematics, 21.06.2019 21:30, Harriche
The perimeter of a rectangular lot of land is 436 ft. this includes an easement of x feet of uniform width inside the lot on which no building can be done. if the buildable area is 122 ft by 60 ft, determine the width of the easement. select one: a. 9 feet b. 18 feet c. 4.5 feet d. 7 feet
Answers: 3
Rick's age is 5 years less than three times Jon's age. Which equation represents Rick's age (r)?
A....
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