1. Natasha invests £250 in a building society account. At the end of the year her account is
credited with 2% interest. How much interest had her £250 earned in the year?
Solution: Interest = 2% of £250
= 2/100 x £250
answer = £5
2. Alan invests £140 in an account that pays r% interest. After the first year he receives £4.20 interest. What is the value of r, the rate of interest?
r/100 x £140 = £4.20
r = 100 x 4.20 / 140
= 420/140
= 3%
So the interest rate is 3%
Can you restate the question I'm having a hard time understanding what your asking?
Answer:
Write in standard form.
3x+2y=8
Step-by-step explanation:
Answer:
data granularity
Step-by-step explanation:
Granular data is a type of data that are in pieces, they are data which exists at the lowest possible size so that it can be detailed and definite. Granular data can be joined with other external data source and is easily managed. It can be used for data analysis because it is definite and detailed.
Data granularity helps businesses in making decisions based on the analysis reported. It also helps businesses to check their performance and make adjustments that cam improve their sales and thus income.
Answer:
3 bc the different types of things
