Answer:
10
Step-by-step explanation:
Given the expression:
(5 * x³) / x² ; for x = 2
Simplifying (5 * x³) / x²
5 * x^(3-2)
5 * x^1
= 5x
For x = 2
5x = 5*2 = 10
First blank: Substitution or transitive property of equality
Second blank: Subtraction property of equality
Answer: c. b/35 =11
Step-by-step explanation:
the total beads is over beads of necklace and there’s 11 necklaces needed to make
Answer:
Step-by-step explanation:

The expression 36x² - 121 is in the 'difference of two squares form' which is (a² - b²)
Factorising (a² - b²) gives (a+b)(a-b)
Factorising 36x² - 121 gives (6x+11)(6x-11)