Suppose A is a 3X3 matrix and b is a vector in R3 such that the equation Ax = b does not have a solution. Does there exist a vector y in R3 such that the equation Ax = y has a unique solution?

7/12 of a new dress has been sewn Chelsea did 3/7 of the sewing how much of the dress did Chelsea sew

All of the following are career pathways for finance except: A: accounting B: operations management C: banking services D: insurance

Zoya has to earn at least $300 to meet her fundraising goal. she has 100 bracelets that she plans to sell at $5. which inequality shows the number of bracelets, x, zoya can sell to meet her goal?

what length of 2-in. by 4-in. material will be required to make twelve bench legs each 15 5/8in. long

Sales Tax nbsp Selling Price nbsp nbsp Rate of Sales Tax nbsp nbsp Sales Tax nbsp $70.00 3 % ?

Write a ratio as a fraction in simplest form 9ft to 15 yd

Evelyn planes to go to the fair with three of her friends. she needs to earn at least $60 yo attend the fair. if Evelyn earns $7.

Which letters have line symmetry? Choose all answers that are correct. H. R. A. F.

Which of the following is a solution for x - 23 > 13

What number is 83% of 69?