If a circle has an diameter of 14, what would the area be?
use 3.14 for ï€

Which of the following statement about pascal's triangle are true?

What is the answer to this question? i'm a bit stumped. also how do i do it? 5(x - 4) = 2(x + 5)

Lucy and donavan measured the length of the school garden. lucys measurement is 11.3m and donavans measurement is 113 cm. could both be correct? explain