Mathematics, 22.09.2021 23:50 jeanine239
if 4 times a number is decreased by 9 and then increased by 12, the result is 5 less than 2 times the number. find the number. B
Answers: 2
Mathematics, 21.06.2019 17:50
F(x) = x2 β 9, and g(x) = x β 3 f(x) = x2 β 4x + 3, and g(x) = x β 3 f(x) = x2 + 4x β 5, and g(x) = x β 1 f(x) = x2 β 16, and g(x) = x β 4 h(x) = x + 5 arrowright h(x) = x + 3 arrowright h(x) = x + 4 arrowright h(x) = x β 1 arrowright
Answers: 2
Mathematics, 21.06.2019 18:30
The length of a rectangle is x times the square root of 100. the width is one-half y more than three-halves x. given that the area of the rectangle is 125 cm2, which equation could represent the rectangle in terms of x and y? a) 5xy β 15x = 125 b) 5xy + 15x = 125 c) 15x2 β 5xy = 125 d) 15x2 + 5xy = 125
Answers: 2
Mathematics, 21.06.2019 23:30
Use the ratio test to determine whether βn=14βn+2n! converges or diverges. (a) find the ratio of successive terms. write your answer as a fully simplified fraction. for nβ₯14, limnβββ£β£β£an+1anβ£β£β£=limnββ.
Answers: 3
Mathematics, 22.06.2019 01:30
Henry's butcher shop uses an electronic scale that measures to 1/100 of a pound. which is the most accurate measurement based on the limitations of the scale that might be found on a package of meat sold by henry?
Answers: 2
if 4 times a number is decreased by 9 and then increased by 12, the result is 5 less than 2 times th...
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