Aspace shuttle is scheduled to launch from kennedy space center on friday morning. if it is raining, the launch will be delayed. there is currently a 2/7 chance of rain. how likely is it that the space shuttle will take of friday morning?

a. certain
b. likely
c. unlikely
d. impossible

Percy rides his bike 11.2 miles in 1.4 hours at a constant rate. write an equation to represent the proportional relationship between the number of hours percy rides, x, and the distance in miles, y, that he travels.

"curse these trig-loving pirates! " devora mutters as she looks at the map. then, after thinking for a moment, she walks back to the entrance of the secret cave, measuring 48 meters along the way. after performing a calculation, devora walks back to the empty treasure, faces the entrance, and turns a certain number of degrees to her left before walking 89 meters to the treasure. supposing that the angle at the cave entrance is acute and that devora's calculations were correct, how many degrees did she turn?

Ineed the answers for this one as well!