exam
Maths Puzzle
Numerical Ability
solve the following equation; (X+4) (x_1)=-5X -4
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exam Other Question
Fully Factor.
1. 3a^2-36a+36
2. 4(x-3)^2 - 9(x+4)^2
Help
In one multivitamin pill, the ratio of the number of units of Vitamin C to the number of units Vitamin E is 40 to 13. If the pill contains 200 units of Vitamin C, how many units of Vitamin E does it contain?
? units