Section B t. Find the H. C.F. of these expressions.
BY ax + ay, bx + by
Les 4x2 + 6xy, 6x3 + 9x”y
eV30?x – 9abx, 6a²x2 – 18abx?
g) x2 – 3x + xy – 3y, x²y + xy?
Speedy Maths – Book 7
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Explain how you divide powers with like bases.discuss why the bases have to be the same.how are these rules similar to the rules for multiplying powers with like bases.

At the "no mutants allowed" country farm, every sheep has 4 legs, every chicken has two legs, and all animals have only 1 head. asked to count how many sheep and chicken are in the fields, a farm boy reports back that there are 140 feet and 50 heads. how many sheep and chicken are there? there are sheep and chicken at the farm.

Graham’s monthly bank statement showed the following deposits and withdrawals. -$25.20, $42.75, -$22.04, -$18.50, $74.11. part a if grahams baldness in the account was $37.86 at the beginning of the month,! 27/4! 2// the account balance at the end of the month? ? plz i will give you 100 points