Answer:
6
Step-by-step explanation:
72 divided by grops of 12 so 72/12 =6
Answer:
The answer is 17/80.
Step-by-step explanation:
Answer:
(x -1)(12x +13)
Step-by-step explanation:
You are looking to rewrite the middle term as the sum of terms that have factors of (12)(-13) that have a total of +1. Those factors are -12 and +13, so the expression you are factoring by grouping is ...
12x^2 +13x -12x -13
= x(12x +13) -1(12x +13)
= (x -1)(12x +13)
Answer:
Find the values of x and y
X =60
Y=60
60°
