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
WARRIOR [948]
3 years ago
15

You have an initial amount of $55 in a savings account and you deposit an equal amount into your account each week. After 6 week

s the account holds $133. Write an equation that represents the amount y (in dollars) of money in the account after x weeks.
Mathematics
2 answers:
bonufazy [111]3 years ago
8 0
Given:
initial deposit = 45
total deposit = 105
w = weekly deposit
x = no. of weeks = 5 weeks
y = amount in dollars
45 + 5w = 105
45 + 5w = 105
5w  = 105 - 45
5w =  60
w = 60/5
w = $12 weekly deposit.

y = $45 + $12x  
<span>x = (y - 45)/12

</span>To check:
y = 45 + 12(5)
y = 45 + 60
y = 105 total deposit in 5 weeks

x = (105-45)/12
x = 60/12
x = 5 weeks

I hope this help
finlep [7]3 years ago
3 0
6x + 55=133 this is the equation because u are adding $55 in the account for 6 weeks so that is how you get your answer.
You might be interested in
V+8w=4v,for v<br><br> -m+5n=-2, for n
jok3333 [9.3K]

Answer:

  • v = 8w/3,
  • n = (m - 2)/5.

---------------------------

<h3>Given equations</h3>
  • v + 8w = 4v and - m + 5n = - 2

<h3>Solve the first equation for v</h3>
  • v + 8w = 4v
  • 4v - v = 8w
  • 3v = 8w
  • v = 8w/3

<h3>Solve the second equation for n</h3>
  • - m + 5n = - 2
  • 5n = m - 2
  • n = (m - 2)/5
6 0
1 year ago
Read 2 more answers
F Andre sold 16 magazine subscriptions this week, would he reach his goal? Explain your reasoning.
Misha Larkins [42]

Answer:

What are some other numbers of magazine subscriptions Andre could have sold and still reached his goal?

Write an inequality expressing that Andre wants to make at least $68.

Write an inequality to describe the number of subscriptions Andre must sell to reach his goal.

8 0
2 years ago
Use addition properties and strategies to find the sum..1.)34+62+51+46=? 2.)27+68+43=? 3.)42+36+18=? 4.)74+35+16+45=?
erica [24]
1.
34 + 62 = 96 + 51 = 147
147 + 46 = 193

2.
27 + 68 = 95 + 43 = 138
3.
42 + 36 = 78 + 18 = 96
4.
74 + 35 = 109 + 16 = 125 + 45  =
= 70
5 0
2 years ago
A dog kennel uses 90 lb of dog food per day. How many pounds are used in a year?
Mariulka [41]
32850 pounds are used in a year.
5 0
3 years ago
Read 2 more answers
I need help remembering the steps to solve for 3x-7&gt;2
goblinko [34]
3x-7>2
add 7 to both sides: 3x>9
divide both sides by 3: x>9
7 0
2 years ago
Read 2 more answers
Other questions:
  • What adds to negative ten and multiplies to six
    13·1 answer
  • The observation deck is about 20 m above sea level. From the observation deck, the angle of depression of the boat is 6 degrees.
    15·1 answer
  • A man on the deck of a ship is 14 ft above water level. He observes that the angle of elevation of the top of a cliff is 40 degr
    8·1 answer
  • Write the following equation in slope-intercept form.<br> 1/2-y+6=0
    13·1 answer
  • How do you find the area of a triangular prism
    15·2 answers
  • How do you solve this linear equality?
    8·1 answer
  • Which statements are true about the graph of the function f(x) = x2 – 8x + 5? Select three options.
    5·2 answers
  • Please help we’ve been stuck in this for a while
    9·1 answer
  • Prepare the journal entry to record the issuance of 5,000 shares of $20 par common stock for $25 per share
    14·1 answer
  • In a sequnece u5=-3.7 and u15 =-52.3, what is the 19th term
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!