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
Elden [556K]
3 years ago
7

Joshua has $6.25 more than Evie does, and Adam has $10 less than Joshua. Together, the three have $49. How much money does each

person have?​
Mathematics
1 answer:
Studentka2010 [4]3 years ago
7 0

Answer:

A = $11.75

E = $15.5

J = $21.75

Step-by-step explanation:

J = E + 6.25

A = J - 10

A + E + J = 49

(Apply Algebra & Simultaneous Equations)

Hence:

J -10 + E + J = 49

2J -10 + E = 49

2J + E = 59

2(E+6.25) + E = 59

2E + 12.5 + E = 59

3E = 46.5

E = $15.5

J = 15.5 + 6.25

J = $21.75

A = 21.75 - 10

A = $11.75

You might be interested in
Hope you can help me with this problem
liberstina [14]

Answer:

the answer is A

Step-by-step explanation:

casue i said so

7 0
2 years ago
Read 2 more answers
-5x+1+2x+2=-2+2x<br> I’m super lost
DaniilM [7]
Are you trying to simplify the equation? if so, combine the like terms on each side first. -3x + 3 = -2 + 2x. Then simplify, -5x = -5. And solve, x = 1
3 0
3 years ago
115. Sami opens an account and deposits $100 into it at the end of each month. The account earns 2% per year compounded monthly.
givi [52]

Step-by-step explanation:

Geometric series.

Month 3.

      100(1+\frac{0.02}{12})^2 + 100(1+\frac{0.02}{12})+100

Month 4.

100( 1 + \frac{0.02}{12})^3 + 100( 1 + \frac{0.02}{12})^2+100(1+\frac{0.02}{12})+100

Month 5.

100(1 + \frac{0.02}{12})^4 + 100(1 + \frac{0.02}{12})^3 + 100(1 + \frac{0.02}{12})^2 +100( 1 + \frac{0.02}{12}) + 100

4 0
3 years ago
HELP NEED HELP !<br><br> 1 + 1 = ?
goldenfox [79]

Answer:

2  ;-;

Step-by-step explanation:

7 0
3 years ago
At Open Skate Night, admission is $3.50 with a membership card and $4.00 without a membership card. Skate rentals are $2.00.
zaharov [31]

Answer:

                                   

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • A business report and that income of -$2730 over a three-month period what is the average income per month for that pery
    15·1 answer
  • What is the decimal for -2 and 4/5ths
    13·1 answer
  • tom’s first carry of a football game resulted in a 5 yard loss his next carry was 12 1/2 if he finished the game with 3 carries
    13·1 answer
  • What is the measure of each angle in an equiangular triangle.
    7·2 answers
  • These tables represent an exponential function. Find the average rate of
    6·2 answers
  • You are researching the penguin population in the Falkland Islands. There are 1000 penguins in the beginning of the first year:
    12·1 answer
  • Solving inequalities. x-3&lt;(-2)
    11·1 answer
  • A man offers 70 candies. A boy buys 20 candies. How many candies are left?
    14·2 answers
  • Help meeeeeeeeeeeeeeee
    7·2 answers
  • You can use the formula a = to find the batting average a of a batter who has h hits in n times at bat. in If a person has a bat
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!