Questions by Wrb

Questions by Wrb

A) Find a number $0\leq x<14$ that solves the congruence $9x \equiv 9 \pmod{14}$. b) Find a number $0\leq x<5$ that solves the congruence $3x \equiv 4 \pmod{5}$. c)Find a number $0\leq x<1000$ that solves the congruence $999x \equiv 998 \pmod{1000}$. d)Find a number $0\leq x<21$ that solves the congruence $4x \equiv 17 \pmod{21}$.

asked Oct 19, 2018

1 answer

5 votes

98.6k views

I stopped going to abc electronics because...........inferior products

asked May 9, 2017

2 answers

3 votes

227k views

How does the Sun provide us with energy we need to run our bodies?

asked May 1, 2017

2 answers

5 votes

192k views

Solve 2x^2 – 8x = –7

asked Apr 4, 2017

2 answers

2 votes

59.9k views

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