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
frosja888 [35]
2 years ago
11

Vince borrows $900 to buy a couch. He will pay off the loan by paying 1.5% simple interest for 2 years. Vince incorrectly calcul

ates the amount he will pay back using the expression below. What is the correct amount Vince will pay back altogether?
Mathematics
1 answer:
Ratling [72]2 years ago
8 0

Answer:

the correct amount that Vince have to pay back altogether is $927

Step-by-step explanation:

The computation of the correct amount that Vince have to pay back altogether is as follows:

As we know that

Amount = Principal + Principal × rate of interest × time

= $900 + $900 × 0.015 × 2

= $900 + $27

= $927

Hence, the correct amount that Vince have to pay back altogether is $927

We simply applied the above formula so that the correct value could come

And, the same is to be considered

You might be interested in
The perimeter of a tennis court is 210 feet if the tennis court is 27 feet wide, what is the length
Troyanec [42]
I got this:

Tennis court is a rectangle
(Rectangle - 2 sides the same length and the other 2 sides the same. So 2 pairs of equal length sides)

If one is 27 the other has got to be 27 as well - 27+27= 54
210 - 54 = 156
156 / 2 = the other "pair"

Hope that helps and correct me if I'm wrong!
4 0
2 years ago
Simplify this expression.
frozen [14]

Answer:

2x + 12

Step-by-step explanation:

2(10)+2(x+4)

distribute the 2

20 + 2x - 8

add/ subtract like terms

2x + 12

6 0
3 years ago
Read 2 more answers
A researcher surveyed 150 high school students and found that 68% played a musical insturment. What would be a reasonable range
maria [59]

Answer:

The reasonable range for the population mean is (61%, 75%).

Step-by-step explanation:

The interval estimate of a population parameter is an interval of values that consist of the values within which the true value of the parameter lies with a certain probability.

The mean of the sampling distribution of sample proportion is, \hat p.

One of the best interval estimate of population proportion is the 95% confidence interval for proportion,

CI=\hat p \pm z_{\alpha/2}\sqrt{\frac{\hat p(1-\hat p)}{n}}

Given:

n = 150

\hat p = 0.68

The critical value of <em>z</em> for 95% confidence level is:

z_{\alpha/2}=z_{0.05/2}=z_{0.025}=1.96

Compute the 95% confidence interval for proportion as follows:

CI=\hat p \pm z_{\alpha/2}\sqrt{\frac{\hat p(1-\hat p)}{n}}

     =0.68\pm1.96\sqrt{\frac{0.68(1-0.68)}{150}}\\\\=0.68\pm 0.0747\\\\=(0.6053, 0.7547)\\\\\approx (0.61, 0.75)

Thus, the reasonable range for the population mean is (61%, 75%).

5 0
3 years ago
PLEASE HELP ME ASAAAAAPPPPPPPPPPPP PLEASE HELP ME FAST What is 5 x 2/3 ? A) 3 1/3 B) 3 2/5 C) 5 2/3 D) 10/15
katrin2010 [14]

Answer:

A) 3 1/3

Step-by-step explanation:

5 x 2 = 10

10/3= 3 with a remainder of 1. That gives you 3 1/3

5 0
3 years ago
Read 2 more answers
If Susie is 14, what was her age x years ago?
Troyanec [42]
14-x
Hope this helps :)
6 0
3 years ago
Read 2 more answers
Other questions:
  • PLEASE HELP, GEOMETRY WILL GIVE BRAINLIEST ANSWER.
    6·2 answers
  • Please answer this question asap
    11·1 answer
  • 20 divided by 4 - 5+12
    15·2 answers
  • Could someone please help me on this
    8·1 answer
  • The most commonly used descriptive statistics for a set of numerical scores are the mean and the ____.
    13·1 answer
  • Help me please people keep taking y points and not answering my questions
    7·1 answer
  • the question is in the attachment. i know its not A because these angles are not opposite of each other.
    6·1 answer
  • Heyyy could someone please help me out?? Would appreciate it. Thanks in advance!!^^
    7·1 answer
  • A group of friends wants to go to the amusement park. They have no more than $505
    13·1 answer
  • kelly can paint her father's shed in five hours, working alone. working together, she and her sister sharon can complete the tas
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!