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
rosijanka [135]
3 years ago
10

Sharon and Tim each opene a savings account on the same day. Sharon started by putting $15 in her account, and she will deposit

an additional $7 each week. Tim made an initial deposit of $35, and he will add $3 more each week. Eventually, Sharon and Tim will each have the same amount saved. What is that amount?
Mathematics
2 answers:
MrRissso [65]3 years ago
7 0
$50

$15 + $35 (5 weeks) = $50
$35 + $15 (5 weeks) = $50
coldgirl [10]3 years ago
5 0

Answer:

Step-by-step explanation:

Sharon y = 7x + 15

Tim  y = 3x + 35

7x + 15 = 3x + 35

4x + 15 = 35

4x = 20

x = 5 weeks

Sharon: 7(5) + 15 = 35 + 15 = $50

Tim: 3(5) + 35 = 15 + 35 = $50

You might be interested in
If there are 360 grams of radioactive material with a half-life of 8 hours, how much of the radioactive material will be left af
lyudmila [28]

Answer:

There will be 22.5 grams left after 32 hours.

Step-by-step explanation:

A half-life is how long it takes for half of the amount to go away. In this case, we see that we have two half-life periods worth, which you can determine by dividing the total time by the half-life time.

32hrs/8hrs = 4 half lives.

Now we can raise 1/2 to the power of how many half lives we have (2). Then we multiply that by the amount in the sample.

(1/2)^4 * 360

1/16 * 360

22.5 grams

And this is an exponential function.

4 0
2 years ago
Read 2 more answers
What is 2/3x + 1/4x= 6 ??????
erik [133]
Use Cymath to find your answer
8 0
2 years ago
Read 2 more answers
Find the midpoint M of the line segment joining the points A= (-7, -6) and B= (1,8).
Marrrta [24]

Step-by-step explanation:

Use midpoint formula,

x = -6/2 = -3 , y=2/2 =1

(x,y)=(-3,1)

so , the coordinates of mid point of line segment is M (-3,1)

8 0
3 years ago
Analyze the following pattern 1,2,5,10,7
vodka [1.7K]

Answer:

an + 1 = an + 2n -1 ,a 1=1

a8= 50

Step-by-step explanation:

an+1=an+2n-1,a1=1

a6=a5+2x5-1

a6=26

a7=26+11

a7=37

a8=37+13

a8=50

6 0
3 years ago
The area of a square garden is 49 ft^2. How long is each side of the​ garden?
schepotkina [342]

Answer:

7

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • What would be the nearest ten thoustand for 168356
    10·2 answers
  • Foil pattern (7k+8)(5k+6)
    7·1 answer
  • wendy already spent $10 on a necklace, and each additional charm is priced at $2 each. write a function that shows the relations
    9·1 answer
  • After listing her expenses and income, Sara realizes that her actual expenses exceed her actual income. What can Sara do to elim
    5·1 answer
  • How many art schools r there in victoria?
    7·1 answer
  • The 7-digit numbers 74A52B1 and 326AB4C are each multiples of 3. Which of the following could be the value C?
    7·1 answer
  • Which order pair could be a solution to this inequality
    11·1 answer
  • A. A cylinder just fits into a cube of side length 36 m Calculate the percentage
    10·1 answer
  • Hellpppppp please I will give brainliest​
    7·2 answers
  • The resulting row 1 entries are:<br> 7.12<br> 7.10<br> 7,9
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!