142k views
2 votes
Ana’s age is 8 years less than 4 times her sisters age.write an expression for Ana’s age.How old is Ana is her sister is 5 years old?

1 Answer

6 votes
a for ana's age
s for ana's sister's age

a =s4-8

now let's plug in the numbers.
a=(5)4-8
a=20-8
a=12

i'm not completely positive if this is how it should be formatted, but here you go anyways!
User DaveParillo
by
8.1k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories