Answer:
(j - 7)(j - 6)
Step-by-step explanation:

Answer:
100 + 27
127
bcoz 10th square no root is 10 and 2nd cube no root is 3
The difference in individual rate: $11.95
The difference in unit rate is: $0.50 per a truck.
Any questions?
For the first one, find a number in which, when factored, will give you 4.
x² + 4x + 4
x 2
x 2
(x + 2)(x+ 2)
4 is your best answer
2. x² - 10x + ____
Same for this question. Find a number that, when factored, will give you -10
-100
x² - 10x + 25
x - 5
x -5
(x - 5)(x - 5)
25 is your answer
hope this helps