After visiting the titanic, captain ngoc and commander chris are taking the ssn-21 seawolf submarine back to the surface of the water. they start 1700 meters below the surface of the water, and ascend at 57 meters per hour. a) write an equation in slope-intercept form to model this situation where d is the distance under water and h is the time in hours. b) how many meters below the surface is the submarine after 4 hours?

With this question substitute t=3 and t=5 to determine if the two expressions are equivalent. 4(t + 3) 4t+12 which statements are true? check all that apply. a. the value of both expressions when t =5 is 32. b. the two expressions are not equivalent. c. the value of both expressions when t=3 is 15. d. the value of both expressions when t=5 is 23. e. the two expressions are equivalent. f. the value of both expressions when t=3 is 24.

The measure of an angle is 117°. what is the measure of a supplementary angle?

Prove that (x-2)is factor of p (x)=2x³-3x²-17x+30