Christina spends $30 and buys a bracelet and a $6 pair of socks for each of her 4 friends. How much does each bracelet cost? A 6x + 4 = 30

B 4(x + 6) = 30

C 6(x + 4) = 30

D 30 = 4x + 4

What is the equation of a vertical line passing through the point (−5, −1)? y = −5 y = −1 x = −5 x = −1

Offering 30 if a plus b plus c equals 68 and ab plus bc plus ca equals 1121, where a, b, and c are all prime numbers, find the value of abc. the answer is 1978 but i need an explanation on how to get that.

If chord ab is congruent to chord cd, then what must be true about ef and eg?