Add like terms
7a + 2a
What is 9a
4a - 2a
What is 2a
b + 4 for b=2
What is 6
What is special about this week?
maths week ireland
3b + 6b
What is 9b
12b-10b
what is 2b
b +10 for b=10
What is 20
what is miss warnocks first name
sarah
10b +20b
What is 30b
25b-20b
What is 5b
b - 5 for b=8
What is 3
where is miss warnock from
maghera
5b + 4b + 3b
What is 12b
100b -90b
What is 10b
2b + 4 for b=3
what is 10
how many years has miss warnock been at stlouis
5
what is 60b
300b -200b
what is 100b
3b - 30 for b=10
what is zero
how many brothers and sisters does miss warnock have
1 brother