Answer:
Step-by-step explanation:

Combine like terms. 1/4 and 7/8 are like terms and LCD of 4 and 8 is 8
9/10y and -3/5y are like terms and LCD of 10 , 5 is 10

Let x, x + 1 two consecutive integers;
We have x + x + 1 = 185;
2x + 1 = 185;
2x = 184;
x = 92; x + 1 = 93;
92 < 93;
92 is the smaller of the two integers.
Answer:
hope this helpful
Step-by-step explanation:
isosceles right
because A light ray incident at 90° at the first face emerges at the same angle. The diagram shows five isosceles right-angled prisms. A light ray incident at 90° at the first face emerges at the same angle with the normal from the last face.
26>-9
This states that 26 is greater than -9. Look at the > sign like it's an alligator's mouth - the alligator wants to eat the bigger side, and 26 is clearly bigger than -9, so the alligator wants to eat 26!
Answer:
d
Step-by-step explanation:
when cut you can see that the cutout will be a square
the base is a square and the cut is parallel to the base
therefore the cutout will be a square