Answer:
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Answer:
I don't understand the question, but...
When you multiply a number by itself, you are squaring it.
<em>For Example:</em>
<em>3 x 3= 9</em>
<em>is the same as...</em>
<em>3^2= 9</em>
Answer:
There were 42 fewer students who chose Football than Hockey.
Step-by-step explanation:
Fraction of students who chose Hockey
= 1 - -
=
units = 21
1 unit = 42
No. of students who chose Football
= 2 units ()
= 84 students
No. of students who chose Hockey
= 3 units ()
= 126 students
Difference between no. of students who chose Football and Hockey
= 126 - 84
= 42 students
∴There were 42 fewer students who chose Football than Hockey.
Answer:
3/50
Step-by-step explanation:
0.06 = 6/100 = 3/50