15p+15p+25p=30p+25p=55p
Answer:
But, you didn't ask any question.
Step-by-step explanation:
Remember to post your question next time.
Answer:
3x² + 3x - 36=
(3x+12)(x-3)
x² - 3x - 28=
(x+4)(x-7)
Step-by-step explanation:
For both equations use the method called the "Cross Method". It is useful for these type of factorisation questions called "Trinomials".
For more info on the cross method.
Here it is:
https://www.mathsteacher.com.au/year10/ch10_factorisation/05_cross_mult_method/cross.htm
Hope you enjoyed :D
Answer:B,C,A,C.
Step-by-step explanation:
14.1666667 times. Rounded- 14.167 pr 14.17
