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
lana [24]
2 years ago
10

What percentage is fourty cents out of a dollar

Mathematics
2 answers:
REY [17]2 years ago
6 0
It would be 40% of a dollar
Bad White [126]2 years ago
5 0

Answer:

40%

Step-by-step explanation:

You might be interested in
Convert 60 quarts to gallons. 60 qt = ? gal Will the converted amount have more or fewer units than the original? ​
san4es73 [151]

Answer: 15 gallons .

Step-by-step explanation:

Step 1

4 quarts = 1 gallon

therefore 60 quarts = (60 quarts x 1 gallon) / 4 quarts

= 15 gallons .

Step 2-- The converted amount which is 15  has fewer units than the original which is 60.

7 0
3 years ago
Express p in terms of q if
Irina-Kira [14]

p=x^2+\dfrac{1}{x^2}\\\\p=\dfrac{x^4}{x^2}+\dfrac{1}{x^2}\\\\p=\dfrac{x^4+1}{x^2}\qquad(*)

q=x+\dfrac{1}{x}\\\\q=\dfrac{x^2}{x}+\dfrac{1}{x}\\\\q=\dfrac{x^2+1}{x}\qquad\text{square both sides}\\\\q^2=\left(\dfrac{x^2+1}{x}\right)^2\\\\q^2=\dfrac{(x^2+1)^2}{x^2}\qquad\text{use}\ \ (a+b)^2=a^2+2ab+b^2\\\\q^2=\dfrac{(x^2)^2+2(x^2)(1)+1^2}{x^2}\\\\q^2=\dfrac{x^4+2x^2+1}{x^2}\\\\q^2=\dfrac{x^4+1}{x^2}+\dfrac{2x^2}{x^2}\\\\q^2=\dfrac{x^4+1}{x^2}+2\qquad\text{subtract 2 from both sides}\\\\q^2-2=\dfrac{x^4+1}{x^2}\\\\\text{From (*) we have}\\\\\boxed{p=q^2-2}

8 0
2 years ago
Polygon ABCD is a parallelogram, and . The length of is 10 units, and the length of is 5 units. The perimeter of the parallelogr
Aliun [14]
Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.
Below are the choices that can be found elsewhere:

A. rectangle; P = 26 linear units 

B. square; P = 42 units2 

C. parallelogram; P = 42 linear units 

D. trapezoid; P = 26 linear units


The answer would be A. 

3 0
2 years ago
Read 2 more answers
125-foot by 40-foot room; scale: 0.25 inch = 10 feet
gogolik [260]
Your scale model will be just under 3.135 inches x 1 inch even.
8 0
2 years ago
To get a B in​ math, Alexandria Pappas must average 80 on five tests. Scores on the first four tests were 83​, 74​, 84​, and 77.
Paraphin [41]
First you would add up all four tests scores and then divide the final answer by 4 because there was a total of four tests. Therefore Alexandria can get a score of 79.5% or higher is she wants to average with an 80% on all tests. Hope this helps.
8 0
3 years ago
Other questions:
  • A cube-shaped box has a volume of 27 in.3 If the size of the box is increased, the volume, in cubic inches, of the box is modele
    8·1 answer
  • in 2005, the total waste generated in a certain country was 3.474x10^9 pounds. also in 2005, the countrys population was 1.23x10
    14·1 answer
  • For an independent-measures anova comparing four treatment conditions, dfbetween = 3.
    7·1 answer
  • Latisha started with 2 scores: 72% and 89% . Conferm that the average of these two test scores is 80.5%
    13·1 answer
  • Round 80417.0858163 to the nearest hundred.
    13·2 answers
  • Help please! Will give brainly! A rock is dropped from the top floor of a 500-foot tall building. A camera captures the distance
    14·1 answer
  • What is the next term in this pattern 10, 8.9, 7.8, 6.7
    14·1 answer
  • Which graph shows the solution to the inequality Negative 3 x minus 7 less-than 20
    14·1 answer
  • Which of the following statements correctly uses the distributive property?
    8·1 answer
  • How are the perimeters of the preimage polygon and the image polygon related? Explain.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!