Kevin has a part time job he earns £8 an hour
he wants to buy a new bike costing £176
how many hours does he need to work to earn enough to but it?

Si la base de un triángulo isósceles mide 70 m y el ángulo opuesto a ésta mide 58°; entonces ¿cuánto mide la altura de dicho triángulo? a) 21.87 m. b) 40.01 m. c) 43.74 m. d) 63.14 m.

Present age of man is 45 years, 5 years back his age was 4 times age of his son what is present age of his son?

Which choice has the correct steps in graphing the solution set to the following inequality? -45_> 20x-5y