exam
Maths Puzzle
Numerical Ability
factor by grouping:
8x^2+18x-35
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exam Other Question
two similar cones have heights 5 and 10 . what is the ratio of their volumes?
Perform the indicated oeprations. Write fractional answers as mixed numbers or as proepr fractions reduced to lowest terms.
18/2 x 5/4 diveded by 34/ =