exam
Maths Puzzle
Numerical Ability
draw gragh
3+x<_ 0
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exam Other Question
How do you multiply whole numbers by fractions like: 1 and 5 over 9 multiplied by 7?
Can someone help me with this problem?
I have a triangle that has sides 3x + 7, 4x -9, and 5x +6. I need to find the expression that represents its perimeter.
Thanks,
Sher