Noah picked 3 kg of cherries. mai picked half as many cherries as noah. how many total kg of cherries did mai and noah pick?

Step-by-step explanation:

Cherries picked by Noah:

Cherries picked by Mai: , because she picked half as many cherries as Noah.

Therefore, the total number of cherries would be the sum of Noah's cherries and Mai's cherries:

So, they picked 4 and one half kilograms of cherries.

.there can be infinite values of m and n that can satisfy the above equation. for each value of m of m or n. there maybe infinite sets of solution for the above

step-by-step explanation:

n=9

step-by-step explanation:

7 times a number = 7n

decreased by 13 = 7n-13

same as is =

5 times the number = 5n

increased by 5 = 5n+5

7n-13 = 5n+5

2n=18

n=9