Answer:
Step-by-step explanation:
B.12
Answer:hi lol
Step-by-step explanation:
Answer: A . Not all 2 × 2 matrices have an inverse matrix. If the determinant of the matrix is zero, then it will not have an inverse; the matrix is then said to be singular. Only non-singular matrices have inverses.
Step-by-step explanation:
Approx. 3 1/3 cups. 1 1/2 dozen equals 18 cookies. 90/18=5 . Then you multiply 5 by .666(rep) and it equals =3.3333333(rep) or approx. 3 1/3 cups of sugar.
Answer:
It's 52
Step-by-step explanation:
Congruent shapes have the same angles and side measures.
