Sign In Sign Up Ask an AI advisor

crysderria

crysderria

24.03.2020 •

Mathematics

Evaluate the expression.
- 4(-2.5 - 3)=

Solved

Show answers

Ответ:

denzel6887

21.01.2022

the answer is 22

Step-by-step explanation:

-4 × -2.5 is 10

-4 × -3 is 12

10+ 12 is 22

0,0(0 оценок)

Ответ:

isaloopsy

07.06.2022

s^3+3s^2t+3st^2+t^3

Step-by-step explanation:

$(s+t)^3\\\\\mathrm{Apply\:Perfect\:Cube\:Formula}:\\\quad \left(a+b\right)^3=a^3+3a^2b+3ab^2+b^3\\\\a=s,\:\:b=t\\=s^3+3s^2t+3st^2+t^3$

0,0(0 оценок)

Ask your question to the AI advisor

Ai-bot is an expert in any field and is the perfect companion for reliable and useful answers and advice on a variety of topics, including science, history, technology, art, sports, health, culture and more.

Ask your question

More tips

C Computers and Internet What to Do If Your ICQ Gets Hacked?...
L Leisure and Entertainment How to Land on the Moon: Your Comprehensive Guide...
T Travel and tourism How to Use a Compass: A Beginner s Guide...
C Computers and Internet Porn Banner: What It Is and How to Get Rid Of It?...
C Computers and Internet Отправляем смс через интернет: легко и просто...
L Leisure and Entertainment The Best Film of 2010: A Look Back at the Academy Awards...
H Health and Medicine Simple and Effective: How to Get Rid of Cracked Heels...
O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
L Leisure and Entertainment History of International Women s Day: When Did the Celebration of March 8th Begin?...

Answers on questions: Mathematics

M Mathematics There is a charge of $0.18 per mile for extra miles. if tim drives 500 extra miles, how much more will those cost him?...
M Mathematics A circle has radius 40 cm. Which of these is closest to its area, in square centimeters?...
E English PLEASE HELP ASAP What are some financial choices I’lol have to make in the future for college and adult life?...
H History Rank these ecosystems from most to least precipitation: temperate forest, tropical grassland, and Mediterranean brush. PLEASE HELP DUE IN 50 minutes...
M Mathematics This is the graph of f(x)= -6 * 2x. what is the horizontal asymptote...
B Biology Ohio science fusion 7th grade lesson 2...
E English Please send the answer...

S Sport S Society and Politics G Goods and services C Cities and Countries A Animals and plants L Legal consultation W Work and Career C Construction and repair H Health and Medicine D Dating, Love, Relationships H Horoscopes, Magic, Divination S Style and Beauty L Leisure and Entertainment S Science and Technology P Photography and Videography A Art and Culture O Other P Philosophy F Food and Cooking B Business and Finance T Travel and tourism F Family and Home A Auto and Moto

Show more

Full access

It will provide effective and fast learning by providing unlimited access to the knowledge base and receiving answers from experts and an AI advisor.

Subscribe

Ask an AI advisor a question

I want advice

ABOUT US

About us
Terms of use
Copyright
Privacy Policy
Cookie policy
Cookie preferences

HELP

Sign Up
FAQ
Security Center

App

Spanish Geography Health Engineering Arts Social Studies Advanced Placement (AP) German SAT History Computers and Technology Physics Chemistry Biology Law Mathematics World Languages French Business Medicine