carcay
the answer in -27 easy :)
2 Answers
dawg1fan
8.1/-.3 if you rationalize the denominator you get 81/-3 you can do this because the one number you can multiply anything by and not change it is 1 which can take on many forms. the one we want to use for this is 10/10 because when we multiply 8.1/-.3 with 10/10 we get 81/-3 since a +/- = - and 81/3=27 then our answer is -27 to prove this to yourself take a calculator and plug in both 8.1/-.3 and 81/-3 you will see that you get the same answer in both cases
| 13 years ago. Rating: 2 | |
Clonge
Top contributors in Homework Help category
Unanswered Questions
IAPOM
Answers: 0
Views: 18
Rating: 0
HBBET
Answers: 0
Views: 10
Rating: 0
BiaomTV
Answers: 0
Views: 13
Rating: 0
elfbarestonia
Answers: 0
Views: 13
Rating: 0
b8info
Answers: 0
Views: 11
Rating: 0
TG88 Casino: Thien duong giai tri voi kho game da dang, hap dan kho cuong
Answers: 0
Views: 14
Rating: 0
GI8 – NHÀ CÁI LIVE CASINO, XỔ SỐ, LÔ ĐỀ TRỰC TUYẾN UY TÍN NHẤT VIỆT NAM
Answers: 0
Views: 15
Rating: 0
Nguyễn Đông
> More questions...
Answers: 0
Views: 16
Rating: 0