retagged by
307 views

Please log in or register to answer this question.

Answer:

Related questions

1 votes
1 votes
1 answer
1
soujanyareddy13 asked Jan 20, 2022
401 views
If $3x + 2|y| + y = 7$ and $ x + |x| + 3y = 1,$ then $x + 2y$ is$\frac{8}{3}$$1$$ – \frac{4}{3}$$0$
1 votes
1 votes
1 answer
2
soujanyareddy13 asked Jan 20, 2022
805 views
Anil can paint a house in $12 \; \text{days}$ while Barun can paint it in $16 \; \text{days}.$ Anil, Barun, and Chandu undertake to paint the house for $ ₹ \; 24000$ an...
1 votes
1 votes
1 answer
5
soujanyareddy13 asked Jan 20, 2022
544 views
A four-digit number is formed by using only the digits $1, 2$ and $3$ such that both $2$ and $3$ appear at least once. The number of all such four-digit numbers is