Answer:I don’t know
Step-by-step explanation:
Angle y is the same as 85 degrees
Answer:
Replace one equation with the sum/difference of both equations and Yes
Step-by-step explanation:
In Khan Academy
Very hard to read. Please don't type both "s equals" and "=" ... use one or the other, not both.
You'd benefit (as the rest of us would) by learning to share math problems like these symbolically (not in words).
3 decimeter is the same as 30 centimeters, because 1 decimeter=10 centimeter, so if you convert 3 decimeter into centimeters, you'll get 30, 3×10=30cm
30cm=30cm, so your answer is both are equal.
hope this helps...........