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
Dennis_Churaev [7]
3 years ago
7

Please help me!! I really need it!! I Could fail the 7th grade

Mathematics
1 answer:
babymother [125]3 years ago
7 0

Answer:

Step-by-step explanation:

Price of one ticket   = $4

Price of t tickets = 4t

1) 4t + 72 > 400

   t >  (400-72)/4

2) 4t + 72 > 400      

4t + 72 - 72 > 400 - 72    {subtract 72 from both sides}

4t > 328

4t/4 > 328/4      {divide both sides  by 4}

t >  82

You might be interested in
Which distance is closer to 13 AB or CD
Dmitriy789 [7]
It’s CD because it’s a longer line
7 0
3 years ago
Read 2 more answers
Raul is a saver. He sets aside $100 per month during his career of 40 years to prepare for retirement. He does not like the idea
Svet_ta [14]

The total balance in Raul's account after 40 years when he retires is $65,714.90.

<h3>What is the total balance?</h3>

The formula that can be used to determine the balance of the accout is: monthly amount saved x annuity factor.

Annuity factor = {[(1+r)^n] - 1} / r

Where:

  • r = interest rate = 1.5/12
  • n = number of periods = 12 x 40 = 480

$100 x [(1.00125^480) - 1 ] / 0.00125 = $65,714.90

Here is the complete question:

Raul is a saver. He sets aside $100 per month during his career of 40 years to prepare for retirement. He does not like the idea of investing because he prefers to minimize his risk as much as possible, so he puts his money in a savings account which earns 1.5% interest per year. What is the balance in the account after 40 years?

To learn more about annuites, please check: brainly.com/question/24108530

6 0
2 years ago
Brandon has already saved $1,220 for college. He expects the total cost of his first year to be $9,850 and expects to receive a
ira [324]
The answer to the question you are asking would be $62.60
4 0
2 years ago
Read 2 more answers
Someone BETTER help me on all of these will mark the true real brainiest!!!!!
Sophie [7]

1.C

2.D (probably)

3.C

4.idk

5.A

6.B

7.C

8.B

9.B

4 0
3 years ago
Will someone please help me with this?
dimaraw [331]

Answer:

d^15

Step-by-step explanation:

To Be honest I don't usually like or understand math so to help you out I used MathPapa

7 0
3 years ago
Read 2 more answers
Other questions:
  • Johnson middle school had 240 students last year. This year. There are 192 students. Find the percent of change. State whether t
    12·1 answer
  • 4) Write a number with:<br> 7 hundreds, 1 one, 6 tens
    8·1 answer
  • Find the value of c so that the polynomial p(x) is divisible by (x-3).<br> p(x) = -x^3+cx^2-4x+3
    10·1 answer
  • Factor x^2 - 5x - 4x<br><br><br> ..................................................
    14·1 answer
  • The cost of producing x units of a product is C dollars, where C is given by the function C = 0.25x2 - 80x + 300. What is the co
    10·1 answer
  • Pls help me with this question. The last collum is 8th grade I know it I hard to read
    15·2 answers
  • Evaluate -2x + -3y if x = 10 and y = -6
    6·1 answer
  • WILL GIVE BRAINLIEST AND 20 POINTS!<br> Find m∠AOC given x = 167° and y = 20°.
    9·2 answers
  • Evaluate 5 · (x – 3) when x = 10.<br> 
    6·1 answer
  • Select the equation of a line in slope-intercept form that passes through (-2, 2) and is perpendicular to the graph of y=1/2 x-2
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!