8 is in the thousands place.
Look to the number in the hundreds (right next to it). It is a 4. Because 4 is less than 5, round down.
68413 rounded down in the thousands place becomes 68000
68000 is your answer
hope this helps
Answer:
x = 28
Step-by-step explanation:
(3x + 6^o) = 90^o
3x = 84^o
x = 28
(2a-1 )exponent two•(3a + 2) exponent 2• (4a-3) exponent 2
1 mile= 5280 feet
1/5280= 4.25/x This is a proportion.
5280 * 4.25= 22440
22440/1= 22440
4 1/4 miles= 22440 feet
Hope this helps! :D
Answer:
acute
Step-by-step explanation:
