The exchange rate is $1 = 78p Approximately how many dollars will Jess get if she changes £160 for dollars?

If angle b measures 25°, what is the approximate perimeter of the triangle below? 10.3 units 11.8 units 22.1 units 25.2 units

Aparticular telephone number is used to receive both voice calls and fax messages. suppose that 25% of the incoming calls involve fax messages, and consider a sample of 25 incoming calls. (a) what is the expected number of calls among the 25 that involve a fax message?

30 ! the graph shows the number of siblings different students have. select from the drop-down menus to correctly complete the statement.