Consider the number below. How many times less is the value of the smaller repeating digit than the larger repeating digit?
5.NBT.1
9 1 . 0 2 9
A.100 times
B.1,000 times
C.10,000 times

Which matrix multiplication is possible?

Expresa commuter train leaves downtown sation and travels at a average speed of 55 miles per hour towards the north side sation, which is 50miles away. thirty minutes later, express commuter train #7 leaves north side and travels at a average speed of 35miles per hour towards downtown sation. at the moment the two trains pass each other, how far(in miles) is train #12 from the downtown sation and how long(in minutes) has the #12 train been traveling

For what value of (y) is 3^3/3^y =1/9