Answer:
0.8 is an ineteger of two values so YES it is a RATIONAL number
Step-by-step explanation:
I hope this helped and if it did I would appreciate it if you marked me Brainliest. thank you and have a nice day!
20% of 250 people are french.
0.2 * 250 = 50 people. Hope this helps!
Answer: 1.125 pounds of blueberries or 
or 
Step-by-step explanation:
Since she will eat it for 9 days, just multiply or add the pounds.
Answer:
51/40
Step-by-step explanation:
2/5+7/8
(2*8/5*8)+(7*5/5*8)
16/40+35/40
=>51/40
Answer:
Step-by-step explanation:
1 ) 2 + 7t [ there are no like terms , so no further simplifying ]
2) 6r + ( - 16 r )
= 6 r - 16 r [ both are like terms ]
= - 10 r
3) (3x + 2 ) + ( 2x - 4 )
= 3x + 2 + 2x - 4
= 3x + 2x - 4 + 2 [ arranging like terms together ]
= 5x - 2
4) (8 n² - 3 n + 6 ) + ( n - 2 )
= 8n² - 3n + 6 + n - 2
= 8n² - 3n + n + 6 - 2 [ bringing like terms together ]
= 8n² - 2n + 4
