Answer:
87°
Step-by-step explanation:
it can be seen directly
if you want angle AOD
it's 78°
Answer: The factors of 100.
1,2,4,5,10,20,25,50,100,
Answer:
6 positive tiles
Step-by-step explanation:
6-6 is zero
<span>9y+y = y(9 + 1) = 10y
answer is 10y
if </span><span>9y^2 then it should be 9y times y = 9y^2
hope it helps</span>
