Mrs. jackson bought 150 t-shirt for 1920 from a factory.
i) calculate the cost of one t-shirt
the t-shirt are sold at $19.99 each.
calculate
ii) the amount of money mrs jackson received after selling all of t-shirt.
iii) the total profit made
iv) the profit made as a percentage of the cost price, giving your answer correct to the nearest whole number.

answer: ur mum is gay

answer:   c ?

step-by-step explanation:

the correct answer option is (2x-3)(2x+3).

step-by-step explanation:

we are given the following expression and we are to factorize it:

we are to find such factors that when multiplied they give a result of 36 (9 x 4 = 36) and when added they give a result of 0.

the two such factors of 36 are negative six and postive six.

factorizing the given expression to get:

therefore, the correct factorization of is (2x-3)(2x+3).

cross multiplying, we get :

⇒ (3) × (5) = (9) × (x)

⇒ 15 = 9x