Question

Multiplying 2.1 and the number r results in 6.174. What is the value of r? 8.274 12.9654 6.174 4.074 2.1 2.94

Answer 1

Умножение 2,1 на число r дает 6,174.

Каково значение r?

Объяснение:

2,1*r=6,174   ⇒

r=6,174/2,1=2.94.

Ответ: r=2,94.

Answer 2

To find the value of $r$ in the equation $2.1r = 6.174$, you can divide both sides of the equation by 2.1:

$r = \frac{6.174}{2.1}$

Calculating this division gives:

$r = 2.94$

So, the correct answer is $r = 2.94$.