Mathematics, 31.01.2020 13:45 nathanowens121224
Aman has two more nickels than dimes. he has $1.15 in all. how many coins of each kind does he have?
which equation can be used to solve the problem?
5x + 10(x + 2) = 115
5(x + 2) + 10x = 115
x + x + 2 = 115
Answers: 1
Mathematics, 21.06.2019 15:00
Which statement is true? the given sides and angles cannot be used to show similarity by either the sss or sas similarity theorems. the given sides and angles can be used to show similarity by the sss similarity theorem only. the given sides and angles can be used to show similarity by the sas similarity theorem only. the given sides and angles can be used to show similarity by both the sss and sas similarity theorems.
Answers: 1
Mathematics, 22.06.2019 02:30
(fog)(x) if f(x)=x^2- 4 and g(x)=x^2 + 2 x, f(g(x))= f(x^2+2x) (x^2+2x)^2-4 (x^2+2x)(x^2+2x)-4 (x^4+2x^3+5x+4x^2)-4 x^4+2x^3+4x^2+5x-4 what am i doing wrong
Answers: 1
Aman has two more nickels than dimes. he has $1.15 in all. how many coins of each kind does he have?...
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