Round 1.25 to the nearest whole number

1

Step-by-step explanation:

if it's above 1.5 you would round up but it's not so

1

Step-by-step explanation:

1.25

The Tenth place is 2 so, 1-4 the number stays the same.

If its 5-9, number goes up

So 1.25 rounds to 1.00

she played for 18.75 hours.

step-by-step explanation:

if she played 2/4 of a hour on tuesday. and there is 60 minutes in an hour and 60 divided by 4 is 7.5. and she played 2/4 of an hour on thursday then again 60 divided by 4 is 7.5, you add 7.5+7.5=56.25. now you have to do 1/4 of an hour, it equals 3.75. now you have to add them all up. 3.75+7.5+7.5=18.75

i hope this and i hope you get it right. it took me a while to get this done for you. : )

80x^8−68x^6+16^5−20x^4−4x^3+8x^2

hope i'm right lol