If the 2 is little and on top of the a, then it's called "nine a squared."
The problem deals with fractions comparison, lets do it:
21/30 > 2/3
we begin solving:
21 > (2/3)*30
21 > 2*10
<span>21 > 20
</span>therefore the proposed inequality is true, <span>21/30 > 2/3
You can solve as well getting same denominator for both fractions and comparing directly, in this case we need to get 2/3 to be divided by 30:
2/3 = (10/10)(2/3) = 20/30
So we have:
</span><span>21/30 > 2/3
</span>which is equal to:
<span>21/30 > 20/30
</span>and we compare directly because both fractions are divided by the same number, and we can see that the inequality is true.
Step-by-step explanation:
-2(-3+2)2
(-2×-3)+(-2×2)2
(6-4)2
2(6-4)
(2×6)+(2×-4)
12-8=4
Answer:
I think
Step-by-step explanation:
35
<span>Write the square numbers between 1 and 40. describe the patterns the square numbers ... HOW DO I FIND OUT WHAT The sum of three consecutive natural numbers is 870, find the numbers .... and median are both 19.what numbers could be the values in the data set? i got: 14 19 25. .... The quotient of two numbers is 46.</span><span>
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