Suriin ang IDNStudy.com para sa mabilis at maaasahang mga solusyon. Magtanong at makatanggap ng maaasahang sagot mula sa aming dedikadong komunidad ng mga eksperto.

Learning Task 2: If a represents Arkin's present age, how would you express
each of the following in terms of variable a?
1. Arkin's age 5 years ago
2. Thrice Arkin's age
3. His age after 4 years
4. Two-thirds his present age
5. Twice his age after 3 years.
Learning Tack​


Sagot :

Answer:

1. a - 5

2. 3a

3. a + 4

4. 2/3a

5. 2(a + 3)