1 year ago

20 points

1 answer:

7 0

Answer:

The value 4.5 is rational and the value 15−−√ is irrational. The sum of 4.5 and 15−−√ has a non-repeating and non-terminating decimal expansion. Therefore, the sum of 4.5 and 15−−√ is irrational. I can't explan but that's the correct Answer

You might be interested in

Use a proportion if two cassettes cost $14.50 How much will 15 cost

aev [14]

Cost/(number of cassettes) = $14.50/2 = x/15

Multiply by 15 to solve
15*($14.50/2) = x = $108.75

15 cassettes will cost $108.75.

8 0

3 years ago

PLZ HURRY Last question i need a good grade

NISA [10]

Answer:

C. The lines are perpendicular

Step-by-step explanation:

GO GET GOOD GrADE