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
Paul [167]
3 years ago
6

Interest = $30, Principal = ? Rate = 3%, Time = 4 years​

Mathematics
1 answer:
Ahat [919]3 years ago
5 0

Answer:

Simple interest is one of the most basic ways to calculate how much financing will cost you or how much you can earn on an investment. Check out our simple interest calculator to find out what you will pay or earn over time.

Step-by-step explanation: sorry lol

You might be interested in
Which of the following systems has infinitely many solutions?
stich3 [128]

Answer:

d

Step-by-step explanation:

4 0
3 years ago
1.
creativ13 [48]
Let x represent the worth of the professional basketball player's autograph a year ago. Since his autograph's worth increased by 40% now, $364 is 1.40x. 
 
                                      364 = 1.40x

Solving for x gives x = 260.

Thus, the autograph of the basketball player was worth only $260 last year. 

4 0
3 years ago
The quotient of a number and 5 is less than 4
cupoosta [38]

Answer:

n ÷ 5 < 4

Step-by-step explanation:

Quotient is to divide.

Let n be the unknown number.

Now you have the equation needed.

8 0
3 years ago
Aflați volumul paralelipipedului dreptunghic cu dimensiunile 3 cm , 10 cm și 8 cm.
vlabodo [156]
Speak in English please. I would be more pleased to help if you write in English.
4 0
3 years ago
Read 2 more answers
a seed company has a test plot in which it is testing the germination of a hybrid seed, They plant 50 rows of 40 seeds per row.
ziro4ka [17]

Answer:

Mean =\sum x P(x) = 36.86

Standard deviation =\sum x^2P(X)=1360.9

Step-by-step explanation:

x          P(x) x \times P(x)       x^2 \times  P(x)

33         0.02     0.66          21.78

34          0.06     2.04         69.36

35           0.1      3.5        122.5

36           0.2      7.2         259.2

37           0.24     8.88        328.56

38           0.26     9.88        375.44

39            0.1     3.9         152.1

40            0.02     0.8         32

             1        36.86      1360.9

We are supposed to find mean and standard deviation

Mean =\sum x P(x) = 36.86

Standard deviation =\sum x^2P(X)=1360.9

7 0
3 years ago
Other questions:
  • 32.76 is what percent of 10.5
    14·2 answers
  • The value of a collector’s item is expected to increase exponentially each year. the item is purchased for $500. after 2 years,
    5·1 answer
  • What is 5.61 written as a percent?<br><br> 0.0561%<br> 0.561%<br> 56.1%<br> 561%
    14·2 answers
  • the same amount of trash is dumped into a landfill every day. the function below shows the total number of tons of trash n in th
    6·2 answers
  • christy spent $500 over her budget on gifts during the holidays. in addition to her regular job, she took a part-time job at the
    11·1 answer
  • Which expressions is equivalent to 7/10-2/10?
    13·1 answer
  • What are two different statistics that demographers use to study population? define the statistics?
    11·2 answers
  • Name 2 decimals whose difference is 0.4
    5·2 answers
  • Find the circumference of the circle. Use 3.14 for PI .<br><br> Circle Is 18 feet
    12·2 answers
  • Explain the summary of slope _intercept equation <br>​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!