12% Of 79 Would be 9.48. Hope this helped :)
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
Multiply the two values together to get 45 * 3/5 = 135/5 = 27
Answer:
(x - 9)2 Step-by-step explanation:
The right answer is A...........
