Which statements correctly describe the regions of Africa? Check all that apply. Ethiopia is in Eastern Africa. Cairo is in Southern Africa. Egypt is in Northern Africa. Seychelles is near the Eastern African coast. Nigeria is in Northern Africa.

Find an equation of the line perpendicular to the graph of 28x-7y=9 that passes through the point at (4,1)

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.

Aparking garage charges $1.12 for the first hour and 0.50 for each additional hour. what is the maximum length of time tom can park in the garage if we wishes to play no more than $5.62