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
andrey2020 [161]
3 years ago
11

Maria earned $126 in simple interest from her savings account. If she invested $450 for 7 years, what was the interest rate?

Mathematics
2 answers:
xeze [42]3 years ago
8 0
Answer is <span>4%

450 * 7 * i = 126
3150 i = 126
i = 126/3150
i = 0.04

0.04 = 4%

</span>
a_sh-v [17]3 years ago
6 0
4% will be the answer
You might be interested in
A study of 250 households in Cedar Bluff showed that a household produced an average of 4 pounds of garbage per day. What is the
Juli2301 [7.4K]

Answer:

Step-by-step explanation:

Given that a study of 250 households in Cedar Bluff showed that a household produced an average of 4 pounds of garbage per day.

Here a study of only 250 were made to assess about the entire households in Cedar Bluff

Hence the population of interest in this study is the entire households in Cedar Bluff.

The sample is the 250 households in Cedar Bluff which were studied

The objective was to study the sample and from that information to assess about the population.

6 0
3 years ago
If -3x–7 =23 then 6x=?
vovangra [49]

Answer:

6x = -60

Step-by-step explanation:

-3x - 7 = 23

-3x = 30

x = -10

6(-10) = -60

8 0
3 years ago
What is 183 million in scientific notation?
AveGali [126]
1.83 x 10^8 this is in scientific notation.
4 0
3 years ago
Solve the equation for the indicated variable.<br>1. y= 3/8 (x+4) for x​
madam [21]

Answer:

x=8y/3-4

Step-by-step explanation:

What we have to do to solve for X into re arrange the equation so that X is by itself on one side of the equation.  To start we will divide both sides by 3/8 to move it away from the X side and we get

8y/3=x+4 then we will subtract both sides by 4 to get x all by itself

8y/3-4=x

I hope this helps and please don't hesitate to ask if there is anything still unclear!

6 0
3 years ago
Read 2 more answers
How to find and discover what is m∠A?
vodka [1.7K]

Answer: 113, 57, and 66

Step-by-step explanation:

The sum of all of the interior angles can be found using the formula S = (n - 2)*180. It is also possible to calculate the measure of each angle if the polygon is regular by dividing the sum by the number of sides.

6 0
3 years ago
Other questions:
  • Evaluate the expression 5 square minus (3 square+4)
    9·2 answers
  • Can someone please answer these questions?
    15·1 answer
  • Because the two distributions displayed below have similar shapes, they have the same standard deviation. true or false
    14·2 answers
  • Math question. image shown below
    9·1 answer
  • Need help on this math question
    14·1 answer
  • Find three consecutive odd integers whose sum is 21
    8·1 answer
  • (WILL GIVE BRAINLIEST)​
    11·1 answer
  • A company advertises on a website
    11·1 answer
  • Solve the following systems of equations without graphing <br> 5x + 10y = 30<br> -5x +15y = 20
    10·1 answer
  • I’d appreciate it please helpppp
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!