Answer:
(x - 10)(x + 10)
Step-by-step explanation:
x² - 100 ← is a difference of squares and factors in general as
a² - b² = (a - b)(a + b) , then
x² - 100
= x² - 10²
= (x - 10)(x + 10)
10
8
9
---------------------
Answer:
x = 8.
Step-by-step explanation:
Using the chords of a circle intersection theorem:
5x = 4 * 10
x = 40 /5
x = 8.
Answer:
X=8
Step-by-step explanation:
B. Commutative Property of Multiplication
C. Zero Property of Multiplication
D. Identity Property of Multiplication
The equation 27a•0=0 holds good the zero property of multiplication. Therefore, option C is the correct answer.
The given equation is 27a•0=0.
We need to find which of the given option is correct for the given equation.
The zero property of multiplication states that when we multiply a number by zero, the product is always zero. It should be noted that this zero can come before or after the number. In other words, the position of zero does not affect the property. This property applies to all types of numbers, whether they are integers, fractions, decimals, or evenalgebraic terms.
So, the equation 27a•0=0 which holds good the zero property of multiplication.
Therefore, option C is the correct answer.
To learn more about the zero property of multiplication visit:
brainly.com/question/13050443.
#SPJ2
Answer: Opion A
(A) 6 + 2(X + 4)= 1/2(3-X) <=========+ 100 %
Step-by-step explanation: