2.25
No. The radius is half of the diameter.
u as in quarter
Three-fourths, or 3/4.
1in = 2.54cm 1.25in x 2.54cm/in = 3.18cm
one fourth is the same as .25, because .25 or 25cents is one fourth of 100 or a dollar,same as saying a fourth of 100 or a dollar is .25 or25 cents. Hope that helped, if it didn't ask an adult or a teacher, they might be able to help a little bit more
1152
yes 9+ 9 9 9 9 + 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 +
2.250388e+167
90
It's 9*9*9*9*9*9*9*9*9 or 387,420,489
9 + (9/9) = 10 (99/9) - (9/9) = 10 [ (9 + 9 + 9 + 9 + 9 + 9 + 9 + 9 + 9) / 9 ] + (9/9) = 10
9+9+9+9+9+9+9=63