I think the answer is 10 feet long
Answer:
x=25
Step-by-step explanation:
25*25=625 therefore x= 25
Answer:
B the anser is B
Step-by-step explanation:
you hafto to do it like B bc its the most comen sens one
16x^4-81y^4 difference of perfect squares...
(4x^2-9y^2)(4x^2+9y^2) that's one of the equivalents...
(2x+3y)(2x-3y)(4x^2+9y^2) that's another one of them...
Answer:
700
Step-by-step explanation:
For this one I'll do estimates. 271 estimated would drop down to 270. And 425 would bump up to 430. Adding 270 and 400 you would get a round number of 700!
Hope this helped.
