Step-by-step explanation:
Consider the provided multiplication.
We need to use associative property of multiplication.
Associative property of multiplication:
Now use the above property and solve the provided multiplication:
The multiplication is verified by associative property.
Answer:
B, A, C
Step-by-step explanation:
add the like terms together (ending in x2 with x2, ending in x with x etc )
Answer:
64
Step-by-step explanation:
(3x+5)^2 = ax^2 +bx+c
FOIL the left side
(3x+5) (3x+5)
9x^2 +15x+15x+25
Combine like terms
9x^2 +30x+25
a=9
b= 30
c= 25
a+b+c = 9+30+25 = 64
C and D are correct as you move the decimal however many zeros are on the end of the multiplier. For instance, 10 equals one decimal change as it only has one zero. 100 has two and 1000 has three, etc.
Consecutive integers<span> are </span>integers<span> that follow each other in order. They have a difference of 1 between every two numbers. In a set of </span>consecutive integers<span>, the mean and the median are equal. If n is an </span>integer, then n, n+1, and n+2 would be consecutive integers<span>. Examples.</span>
