3 years ago

What does 2m plus 5 equal

Mathematics

1 answer:

NemiM [27]3 years ago

7 0

Answer:

look it up = dunce

Step-by-step explanation:

2====2

You might be interested in

What is three eights out of 56

Aliun [14]

If I’m doing this right it’s 7

7 0

3 years ago

Find the geometric mean of 15 and 18. Write the exact answer.

NeTakaya

$\bf \stackrel{geometric~mean}{\cfrac{15}{x}=\cfrac{x}{18}}\implies 15\cdot 18=x^2\implies 270=x^2~~
\begin{cases}
270=2\cdot 3\cdot 3\cdot 3\cdot 5\\
\qquad 2\cdot 3^2\cdot 3\cdot 5\\
\qquad 30\cdot 3^2
\end{cases}
\\\\\\
\sqrt{270}=x\implies \sqrt{30\cdot 3^2}=x\implies 3\sqrt{30}=x$