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
tigry1 [53]
3 years ago
9

Which explains the error Krista made?

Mathematics
1 answer:
MariettaO [177]3 years ago
4 0
A is the right option! Because 0.40 should be in second equation with the x to represent the number of stamps multiply by 40 cents.
You might be interested in
A principal amount of $4,700 is deposited into an account paying interest at a rate of 3%, continuously compounded. What will be
Ronch [10]

The account balance after 3 years if the interest is compounded continuously is $5,142.62

<h3>How to find compound interest?</h3>

  • Principal, P = $4,700
  • Time,t = 3 years
  • Interest rate, r = 3%

r = 3/100

r = 0.03 rate per year,

A = Pe^rt

A = 4,700.00(2.71828)^(0.03)(3)

= 12,775.916^0.09

A = $5,142.62

Therefore, the account balance after 3 years if the interest is compounded continuously is $5,142.62

Learn more about compound interest:

brainly.com/question/24924853

#SPJ1

8 0
2 years ago
Date:
Vlad [161]

Answer:

He should enter the lottery

Step-by-step explanation:

8 0
3 years ago
Please please please please please please please please please please help me with this
Viktor [21]
We cant see the whole question
4 0
3 years ago
Help me I NEED HELP ASAP
emmasim [6.3K]
Kk i will emailu for what i new flop
4 0
3 years ago
5 + a &lt; 5 true or false
Irina-Kira [14]

Answer:false


Step-by-step explanation:


3 0
3 years ago
Other questions:
  • What is the average rate of change of F over the interval [0,7]?
    11·1 answer
  • 34 students in Mr. Jones math class passed the final exam. There are 40 students in his class total. What percent of students pa
    9·1 answer
  • If x+3 is one factor of x^3 +27 what is the other factor
    11·2 answers
  • How do you calculate 3 divided by 4/5th?
    6·1 answer
  • A sofa is on sale for $219, which is 27% less than the regular price.<br> What is the regular price?
    14·1 answer
  • When 64 is added to the number that is produced by doubling the number x, the result is equal to 35 times the number that 1 less
    15·1 answer
  • Which of these is NOT an example of flood control?
    12·2 answers
  • Please help.<br> Is algebra.<br> PLEASE HELP NO LINKS OR FILES.<br> I don't want links.
    13·2 answers
  • 1. What do you notice about the equations where the end behavior tends towards y = 0 ?
    10·1 answer
  • the cone and cylinder above have the same radius and height the volume of the cone is 222 cubic cm what is the volume of the cyl
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!