Answer:
-28
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
30 - 20 = 10
15 - 10 = 5
10/5 = 2
OR
10/5 = 2/1 = 2
0.08 divided by 1.44 is 0.055555556
Answer:
He needs to deposit N76800 now.
Step-by-step explanation:
The amount of money is compound interest after t years is given by:
In which P(0) is the initial amount of money invested and r is the interest rate, as a decimal.
25% compound interest so that after 3 years to buy a car for N150000.
This means that:
. So
He needs to deposit N76800 now.
Answer:
6 and 21 meters long
Step-by-step explanation:
You make an equation from what you got (there are 2 widths and 2 lengths)
2(4w-3)+2w=54---->10w-6=54---> 10w=60 ----> w=6 ---> plug in the rest and you get 21 as the length.
or... make W+L=28 and guess and check!!! takes longer but works!