kwang3

7 Questions
0 Answers

0

2126

1

+28

problem 9

kwang3 Aug 12, 2016

0

3293

1

+28

problem 8

kwang3 Aug 12, 2016

0

482

2

+28

problem 6

For positive integers a, b, and c, what is the value of the product abc?

kwang3 Aug 12, 2016

0

622

1

+28

problem 5

What is the greatest possible value of x that solves the equation

kwang3 Aug 12, 2016

0

483

1

+28

problem 3

can someone help with this

kwang3 Aug 12, 2016

0

951

1

+28

problem 4

If a + b = 1 and a^2 + b^2 = 2, what is the value of a^3 + b^3? Express your answer as a common fraction.

kwang3 Aug 12, 2016

0

792

0

+28

Each letter represents a non-zero digit. What is the value of t?

Each letter represents a non-zero digit. What is the value of t?

c + o = u
u + n = t
t + c = s
o + n + s = 12.

kwang3 Aug 12, 2016