9.8 is a rational number that is between 9.7 and 9.9. Hope this helps!
Answer:
2x+1^2(2x-1)
Step-by-step explanation:
Brainliest if this helps
Answer:
acute
Step-by-step explanation:
process of elimination its not a straight line
angle shown is inside the lines
less than 90° so can't be a right angle
Answer:
6
Step-by-step explanation:
15/4÷5/8
15/4×8/5
=6
