Answer: 180
Step-by-step explanation:
9 x 4 x 5= 180 i cant seem to get any of those answers.
B. First and Second St appear to be parallel
Answer:
Factor the numerator and denominator and cancel the common factors.
-2x/-10 = x/5
Step-by-step explanation:
3^4 = 3 * 3 * 3 * 3 = 81
<span>2 ⋅ 5 = 10
81 + 10 = 91
The answer is 91.</span>
Answer: It is an associative property of addition.
Step-by-step explanation:
Since we have given that
(4+6.1)+7=4+(6.1+7)
As we know that "Associative property":

Associativity in addition means that adding three numbers and then change the order of numbers and then add it again, we will get the same answer.
So,

Hence, it is an associative property of addition.