There are 80 pupils in Jaydon's year group. 30% walk to school. 15% cycle to school. The rest get a bus.
How many pupils walk to school?
go
Show me the answer
How many pupils get the bus?
go

walk is 24 people

bus is 44 people

Step-by-step explanation:

100% is 80

30% walk

15% bike

55% bus

work out 30%

so 50% is 40

25% is 20 (dived by 2)

5% is 4 (divide 50 by 10)

30% is 24

for bus do 50% is 40

5% is 4

55% is 44 (add)

step-by-step explanation: a reaction is first order. if the initial reactant concentration is 0.0200 m, and 25.0 days later the concentration is 6.25 x 10-4 m, then its half-life is:

answer: there are 453.592 grams in a pound.