9. An examination consists of 3 papers. The minimum score required to pass the
examination is 10p + 59) marks. Michael scores (p -- 39 +13) marks and
(3p + 59 - 4) marks in the first two papers,
Find Michael's total score for the first two papers.
b) Given that Michael just passed, find his score in the third paper.
c) Factorise your answer in part (b).​

15

step-by-step explanation:

we are given the following expression and we are to solve it and find the product:

-13 × (-5)

solving the given expression in the standard order of solving a mathematical expression, beginning with the opening of brackets and then multiplying the terms and changing their signs.

-3 × -5 = 15 (answer is positive because when negative is multiplied with negative, it gives a positive answer)

50.6

step-by-step explanation:

she would want to sell 10 full-year subscriptions and at least 9 half-year subscriptions to get a total of at least $300. 

i hope this answer you! if you have any further questions or concerns, feel free to ask! : )

step-by-step explanation:

mark brainliest!