Question

The product of two successive multiples of 5 is 300. What are the values of these multiple​

Answer 1

Answer:

15 and 20

Step-by-step explanation:

(5*x) * (5*x+5) =300

25x^2+125x-300=0

By applying quadratic formula

X=15 and x+5=20

Hope you like this answer

Answer 2

Given :

• The product of two successive multiples of 5 is 300.

To find :

• The values of the multiples.

Solution :

Let's assume that values as x and 5x

As it is told that their sum is 300.

$☯ \begin{gathered}\underline{\boldsymbol{According\: to \:the\: question :}}\\\end{gathered}$

$\to \sf (x + 5x) = 300 \\ \to \sf 6x = 300 \\ \sf \to x = \frac{ \cancel{300}}{ \cancel 6} \\ \to{ \underline{\bf \: x = 50}}$

Hence,

The value are :

x = 50 ans.

And, 5x = 5 × 50 = 250 ans.