She walks 4/5 which is the same as 8/10 (denominator and numerator both doubled)
if theyre placed at every tenth of a mile and she walks 8 tenths .. she would count 8 ??
Answer:
x=4
Step-by-step explanation:
True because it wouldn’t have made since if it was false
Answer:
C.
Step-by-step explanation:
The coefficients of the expansion of (a + b)^2 are 1 2 1, which is the third row of Pascal's triangle.
For (a + b)^3 they are 1 3 3 1 which is in the 4th row, and so on
So those for the (a + b)^n are in the (n + 1)th row.
2,320,502 <=== Two million, three-hundred and twenty thousand five hundred and two
