So just find 2% of 8000 and multiply by number of years since

I=PRT
R=rate
T=time in yyears
P=principle
I=interest

8000=principle
rate=2%
time in years=2

2%=0.02
so
I=8000 times 0.02 times 2
I=320

answe ris $320

7 0

3 years ago

Find the missing side of the triangle:

maxonik [38]

Answer:

C. 12cm

Step-by-step explanation:

Sum of any two sides of a triangle must always be greater than the third side.

here 8 + 7 = 15 > 12

Hence, option C is the correct answer.

7 0

2 years ago

A survey of students' pets were taken. If <img src="https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B4%7D" id="TexFormula1" title="\frac

Aleks [24]

Answer:

32% of the students did not have a pet.

Step-by-step explanation:

From the total students (100%):

1/4 of them had a dog only, $\frac{1}{4}=0.25=25\%$ . Then, 25% had a dog only.
20% only had a cat.
15% had multiple pets.
0.08=8% only had other than cats or dogs.
<u>Adding up all these cases, we obtain the proportion of students that had at least one pet:</u> $25\%+20\%+15\%+8\%=68\%$ . Then, 68% of the students did have a pet.
The rest of the students $100\%-68\%=32\%$ , did not have any pet.

7 0

2 years ago