Part A:
We have the following expression:
5x2b2 + 14xb2 - 3b2
Rewriting we have:
b2 (5x2 + 14x - 3)
b2 (5x-1) (x + 3)
Part B:
We have the following expression:
x2 - 18x + 81
Rewriting we have:
(x-9) (x-9)
(x-9) ^ 2
Part C:
We have the following expression:
x2 - 121
Rewriting we have:
(x-11) (x + 11)
Answer:
riding a bicycle to and from school each day
Step-by-step explanation:
As this involves the constant application of force from the leg muscles, this will help to build a stronger body.
Question 5). A Two way table, and Two way frequency table: is a way of displaying frequencies, or relative frequencies for two variables. (represented by rows, and columns).
Question 6). No Association/Association, is classified as perfect, strong, weak, or moderate.
Question 7). Negative association, and Positive association is one set of data values increases, and the other decreases.
Hope that helps!!!!
1. (2x + 1)(x - 7)
2. -x - 4
3. -31x -35
4. 57x + 112
5. (-x) (-x)
Find 5% x 12 x 10 then add the number you got to the ¥1,000,864
