Answer:
23
Step-by-step explanation:
Because 23•23=529 so the square root of 529 is 23.
(8x2.3)= (18.4)
(2.1x4)= (8.4)
Now you should have:
41-9+18.4-15+8.4
9+18= 27
15+8.4= 23.4
Should have:
41-27-23.4= -9.4
Answer:
Let the angle=x
So the other angle will be = y
X-28 +y=90
Answer:
A true
Step-by-step explanation:
It is the correct answer i have read this
