Sagot :
Answer:
Wilma's age is 10
Step-by-step explanation:
4n=40
4(10)=40
40=40
Answer:
Wilma's age is 10
Step-by-step explanation:
40(result when they increse wilma's age 4 times) ÷ 10(possible age of wilma)=4
Checking:
10(possible age of wilma)×4(result when 40 is divided to 10)=40(wilma's age incresed by 4)
Then the answer is 10
Hope it helps po