9514 1404 393
Answer:
x = 4
Step-by-step explanation:
The measures of all angles in this geometry are 90 degrees.
21x +6 = 90
21x = 84 . . . . . subtract 6
x = 4 . . . . . . . divide by 21
449 100
0.2% × 450000÷ 100=900
450000-900= 449 100
Answer - 3.2 hours
because 4.48 miles divided by 1.4 mph equals 3.2
Answer: there is nothing shown below
