Mathematics: Write and solve an equation for the situation. eight and one-half years ago, steven was 7 years old. how old is he now? make sure you explain and know your answer. i am confused and frustrated, also, i have been working of this for a while and i do not fully understand. , : ). answer fast. this means a lot.

Write and solve an equation for the situation.

Ответ:

marcus5266

31.05.2020

Mathematics

Let n be Steven's age now. Then:
n-8.5=7
n=7+8.5, or 15.5
☺☺☺☺

0,0(0 оценок)

Ответ:

vdavihbk

20.04.2021

Mathematics

$\left.\begin{array}{ccc}3.5\times10^4=3,500\\\\2.1\times10^6=2,100,000\end{array}\right\}\Rightarrow3,500 < 2,100,000\Rightarrow3.5\times10^4 < 2.1\times10^6\\\\\\Greater\ is\ 2.1\times10^6$

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

Ответ:

Ответ:

Ask your question to the AI advisor

More tips

Answers on questions: Mathematics

Ask an AI advisor a question