Answer:
The percentage rate per annum is 2.8%
Step-by-step explanation:
We need to multiply the principal by the time, then divide the interest by the product of P×T, so:
1,600 × 5 = 8,000
224 ÷ 8,000 = 0.028
Then we convert our final product to a percentage.
0.028 to a percent is 2.8%
Answer:
15.
Step-by-step explanation:
450 / 2 = 225.
225= 3 * 3 * 5 * 5
So √225 = 3 * 5 = 15.
Wouldn't it be B ??? Hope this is right:) can you take a look at mine??
Answer:
280
Step-by-step explanation:
350÷5 will give you quarters. 350÷50=70. 70x4=280
Answer:
Step-by-step explanation:
I guess they never miss huh
