Each bag of pattern blocks contains 50 bkocks. to makeva class pattern, the teacher combines 4 bags of blocks. hoe many pattern blocks are there?

10 ! a train starts from grand city and travels toward belleville 388 miles away. at the same time, a train starts from belleville and runs at the rate of 47 miles per hour toward grand city. they pass each other 4 hours later. find the rate of the train from grand city.

With alll of except for the 2 that i did already

This summer the number of tourists in salem increased 4.5% from last years total of 426000. how many more tourists came to salem this summer