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
leonid [27]
4 years ago
12

Bob is currently 3 years older than Kevin's age from last year. Five years ago, Kevin was half as old as Bob is now. How old is

Kevin?
Help plzz!
Mathematics
2 answers:
jeka57 [31]4 years ago
3 0

kevin is 4 years old

ddd [48]4 years ago
3 0
Kevin is 4 years old
You might be interested in
If I worked 104 hrs out of 409 what would the percentage be?
Ilya [14]

Answer:

104÷409= 0.2543≈ 0.25

Then, convert to a percent to get 25%

7 0
3 years ago
Read 2 more answers
c) If an initial investment of $ 35,000 grows to $257,000 in 15 years, what annual interest rate, continuously compounded, was e
castortr0y [4]

Answer: 13.29%

Step-by-step explanation:

The formula to calculate the compound amount (compounded continuously) is given by :-

A=Pe^{rt}, where P is the principal amount , r is the rate of interest ( in decimal) and t is the time period.

Given : P= $ 35,000 , A=  $257,000 and t=15 years

To find : r , we substitute all the values in the above formula , we get

257000=(35000)e^{15r}\\\\\Rightarrow\ e^{15r}=\dfrac{257000}{35000}\\\\\Rightarrow\ e^{15r}=7.3428

Taking natural log on both the sides , we get

15r=\ln(7.3428)\\\\\Rightarrow\ 15r=1.9937\\\\\Rightarrow\ r=\dfrac{1.9937}{15}0.132913333333\approx0.1329=13.29\%

Hence, the annual interest rate = 13.29%

6 0
4 years ago
Please help me please
Contact [7]

Answer:

458

Step-by-step explanation:

6 0
3 years ago
What kind of triangle is 8,14 and 12 and 25,16,20
dlinn [17]

Answer: A not a triangle

Step-by-step explanation:

3 0
3 years ago
Ramon uses models to compare two decimial he says 0.09 greater than 0.1 because 9>1 which of these explain ramon's mistake
Shalnov [3]

Answer:

Ramon's mistake was that he used whole numbers in comparison to decimals, which is not an accurate way to solve. Think about it this way, 0.1 is the tens place, 0.01 is the hundreds place. Which would be greater 100% of the time? The hundreds place, in decimal terms, the hundredths.

0.09 is greater than 0.1

5 0
2 years ago
Other questions:
  • The experimental probability of seeing a hawk at the again viewing center on any given day is 20%. If Jun visits the center 240
    6·1 answer
  • In a certain college, 33% of the physics majors belong to ethnic minorities. Find the probability of the event from a random sam
    5·1 answer
  • Seven friends picked 7 quarts of blueberries. Three of the friends will share 4 quarts blueberries equally and the other 4 frien
    9·1 answer
  • Fill in the blanks.
    5·1 answer
  • Find all real values of x for which f(x) = 0.<br><br> f(x) = 30 - 5x
    6·1 answer
  • Perimeter of semicircular
    9·2 answers
  • Can someone check this for me please and thank you
    13·1 answer
  • The tables give the price of a kayak rental from two different companies.
    13·2 answers
  • "the square of y decreased by<br> quotient of 36 and 6"?
    5·1 answer
  • What is the measurement at plot a?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!