need help with algebra hw, pls and ty

Recycle Bin LMS X * Course Hero * 6 816 - 9141 - Bing x 1 2/4 - Bing X 0 X O A Not secure | https://my.americanhighschool.org/student/less... . . . Q1 Solve the equation for z. 4z + 1 = 3 O z=9 O z = 2 O z = 3 O z =4 1 of 10 NEXT - 6:54 PM 12/7/20200 Recycle Bin LMS X X * Course Hero * 6 816 - 9141 - Bing x 1 2/4 - Bing X O A Not secure | https://my.americanhighschool.org/student/less... . . . Q2 When an object is dropped from the top of a 50-foot tall building, the object will be h feet above the ground after t seconds, where 1250 - h = t. How far above the ground will the object be after 1 second? 34 feet 46 feet 48 feet 3.5 feet 2 of 10 - BACK NEXT + OneDrive X Screenshot saved The screenshot was added to your OneDrive. 6:54 PM 12/7/20200 X Recycle Bin LMS X * Course Hero * 6 816 - 9141 - Bing x 1 2/4 - Bing X O A Not secure | https://my.americanhighschool.org/student/less... . . . Q3 Which of the following shows the correct next step when solving the equation below. t + 21 - 1 = t+ 2 (t + 21 - 1)2 = (t + 2)2 A. t + 21 + 1 +t + 2 B. t + 21 - 2t + 21 + 1 = t + 2 C. t + 21 - 2t + 21 + 1 = t2 + 4t + 4 D. t + 21 - 2t + 21 - 1 = t + 2 O A O B O c OD OneDrive X 3 of 10 - BACK NEXT Screenshot saved The screenshot was added to your OneDrive. 6:54 PM 12/7/20200 Recycle Bin LMS X X * Course Hero * 6 816 - 9141 - Bing x 1 2/4 - Bing X O A Not secure | https://my.americanhighschool.org/student/less... . . . Q4 Solve the equation for t. t12 - 16 =0 O t = 4 Of=-4 O t = 16 1 = 256 4 of 10 - BACK NEXT + OneDrive X Screenshot saved The screenshot was added to your OneDrive. 6:54 PM 12/7/20200 Recycle Bin LMS X X * Course Hero * 6 816 - 9141 - Bing x 1 2/4 - Bing X O A Not secure | https://my.americanhighschool.org/student/less... . . . Q5 Solve the equation for x. x +5+1 =4 O X = 11 O X = 2 O X =4 X = 10 OneDrive 5 of 10 - BACK NEXT + X Screenshot saved The screenshot was added to your OneDrive. 6:54 PM 12/7/20200 Recycle Bin LMS X X * Course Hero * 6 816 - 9141 - Bing x 1 2/4 - Bing X O A Not secure | https://my.americanhighschool.org/student/less... . . . Q6 Solve the equation for x. X = 16 O X =4 O X= -4 X = 256 O X =-256 OneDrive 6 of 10 - BACK NEXT + X Screenshot saved The screenshot was added to your OneDrive. 6:54 PM 12/7/2020LMS 0 X Recycle Bin X * Course Hero * 6 816 - 9141 - Bing x 1 2/4 - Bing X O A Not secure | https://my.americanhighschool.org/student/less... . . . Q7 Solve the equation for x. (2x + 4)15 + 2 = 4 O X = 211 O X =-2 O X = 18 X = 14 OneDrive X 7 of 10 - BACK NEXT + Screenshot saved The screenshot was added to your OneDrive. 6:54 PM 12/7/20200 Recycle Bin LMS X X * Course Hero * 6 816 - 9141 - Bing x 1 2/4 - Bing X O A Not secure | https://my.americanhighschool.org/student/less... . . . Q8 Solve the equation for b. b + 1 =b+6 - 1 O b = 3 O b = -2 O b=-3 No solution 8 of 10 - BACK NEXT + OneDrive X Screenshot saved The screenshot was added to your OneDrive. 6:54 PM 12/7/20200 Recycle Bin LMS X X * Course Hero * 6 816 - 9141 - Bing x 1 2/4 - Bing X O A Not secure | https://my.americanhighschool.org/student/less... . . . Q9 Solve the equation for m. m13 + 8 = 10 Om = 2 Om= 8 O m = 5832 Om = 1 9 of 10 - BACK NEXT + OneDrive X Screenshot saved The screenshot was added to your OneDrive. 6:54 PM 12/7/2020Recycle Bin LMS 0 X X * Course Hero * 6 816 - 9141 - Bing x 1 2/4 - Bing X A Not secure | https://my.americanhighschool.org/student/less... . . . Q10 Which of the following shows the correct next step when solving the equation below? (5x + 7)13 + 3 = 5 (5x + 7)13 = 2 A. (5x + 7)13 3 = 23 B. ((5x + 7)13)13 = 213 C. (5x + 7)13 = 2 D. ((5x + 7)13)3 = 23 O A O B O c OD - BACK SUBMIT OneDrive X 10 of 10 Screenshot saved The screenshot was added to your OneDrive. 6:54 PM 12/7/2020