Answer:
8 pupils received prices
Step-by-step explanation:
20% of 40 = 8 (8 boys)
15% of 20 =3 (3 girls)
8+3 = 11
Answer:
see explanation
Step-by-step explanation:
7 ×
= 1
Is an example of the inverse property for multiplication, that is
any number n multiplied by it's reciprocal
= 1
given 5m - 4 = 14 ( add 4 to both sides )
5m = 18 ( divide both sides by 5 )
m = 
Gobble upooopoiuiikfbnjytssdvjkkjjj
Each term is double the one before it, so the appropriate choice is ...
... D. f(x+1) = 2f(x)