1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Shalnov [3]
3 years ago
9

After 1 year, $800 deposited in a savings account with simple interest had earned $64 in

Mathematics
1 answer:
stepan [7]3 years ago
7 0

Answer:

8%

Step-by-step explanation:

We will use the equation provided to solve this problem.

I=Prt

Lets plug in the values:

64=800x(1)     First, divide both sides by 800.

.08=x(1)         Multiply x by 1

x = .08

Now, we multiply .08 by 100 to get our interest rate:

(.08)100 = 8

The interest rate is 8%

You might be interested in
Ellie is an African elephant. When she was born, she weighed about 200 pounds. As an adult, she weighs 7 tons! How many pounds d
wariber [46]

Answer:

13,800 pounds

Step-by-step explanation:

one ton = 2000 pounds

7 tons = 14,000 pounds

14,000 - 200 = 13,800 pounds

5 0
2 years ago
Stanley makes a $500 investment and then carefully tracks the value as time goes by. At first, the value of Stanley's $500 inves
mafiozo [28]
You would of taken 28 dollars away after 7 days because if your taking away 4$ each day you just have to figure out 4 times what equals 28 witch is 7

So the answer is 7 days
5 0
3 years ago
What is the period of the sinusoidal function?
GuDViN [60]

Answer:

i dont know my guy

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
WALLAHI HELP ME PLEASE HELP ME WALLAHI
skelet666 [1.2K]

Answer: A

Step-by-step explanation:  SORRY IF I GET IT WRONG

4 0
3 years ago
The weight of 1000 identical samples of a substance is 1 pound. What is the weight of 100 samples?
alex41 [277]
The answer is 0.1 lbs. Or 1/10 lbs.

Hope this helps!
8 0
3 years ago
Read 2 more answers
Other questions:
  • Marty is making curtains. He buys 6 yards of fabric that costs p dollars per yard and 8 yards of fabric that costs q dollars per
    9·1 answer
  • I really need help with this question!
    7·1 answer
  • sales tax is added to the price of items sold on ebay. if someone in arizona buys an item online for 22.50 and the state sales t
    10·1 answer
  • Find the difference between 24 1/8 minus 6 3/4
    12·2 answers
  • Give the simple formula for the nth term of the following arithmetic sequence. Your answer will be of the form an + b.
    10·1 answer
  • You randomly select 500 students and observe that 85 of them smoke. What is your estimate of the probability that a randomly sel
    11·1 answer
  • A typical marathon is 26.2 miles. Allan averages 12 kilometers per hour when running in marathons. Determine how long it would t
    11·1 answer
  • Please help with this geometry question ASAP. Also please show work
    10·1 answer
  • If -xy – 5+ y^2+ x^2= 0 and it is known that dy/dx= y-2x/-x+2y, find all
    7·1 answer
  • Simplify the following expression.
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!