Answer: Um, the value of x and y is x=–7, y=–1, I’m not sure my answer is going to be wrong or right, please tell me the correct answer.
Step-by-step explanation:
The greatest common factor for 21 is 7
For 30 is 15
49 is 7
I’m no totally sure but i think that is right
C I don’t know it Tbh I’m have a greats stay
I believe the expression would be:
x+2
For example, if you have the odd number 3 as x, 3+2 would be 5, the next odd number.
Hope this helped!! xx
Answer:
20 years
Step-by-step explanation:
20 is the lowest common multiple of 5,4,2
