Answer:
-42
Step-by-step explanation:
Both pound and kilogram are units of measurement of weight or mass. A pound is an imperial unit of mass or weight
40+35 is the answer of the Ixl question
Step-by-step explanation:
Take John's sister's age as "x"
So, so twice his sister's age means = 2x
And 5 years more, means = 2x + 5
So finally John's age = 2x + 5
