Answer:
Step-by-step explanation:
Comment
A rational number is one that can be expressed as x/y. The first statement is false. All whole numbers are rational. They can always be expressed as x/1
Some rational numbers are not whole numbers. That's true. 4/7 is rational but not whole.
Some irrational numbers are not integers. I'm tempted to say this is true.
pi is irrational and it certainly is not an integer.
Answer
false
true
true.
Answer:
-11a +5
Step-by-step explanation:
(5a-6a-4) -(7a+3a-9) = a(5-6-7-3) -4+9 = -11a +5
Answer:
this isn't a letter explanation but i hope this helps
Step-by-step explanation:
1/10 of an hour is 6 minutes
and 1/2 is 30 mins
No. of Girls = 260
Total no. of Students=500
Answer:
84
Step-by-step explanation:
1200*3.5*2/100
=84