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
Darina [25.2K]
2 years ago
7

Someone please help me!!!!

Mathematics
1 answer:
Sunny_sXe [5.5K]2 years ago
5 0

Answer:

180+54sqrt3

You have to use the formula that is contained within the lessons, the answer you should have before you format it like this is: 273.530743609

You might be interested in
You save for retirement over 30 years by investing $850/month in a stock account that yields 10%. You invest $350/month in a bon
sergejj [24]

Answer:

  $13,287.70

Step-by-step explanation:

The future value of the stock account is computed as the sum of a geometric series. This computation assumes that the annual yield is compounded monthly.

  FV = p((1+r/12)^(12n) -1)/(r/12)

For the stock account, p=850, r=0.10, n=30, so the future values is ...

  FV = 850((1+.10/12)^360-1)/(.10/12)) = 1,921,414.74

For the bond account, p=350, r=.06, n=30, so the future value is ...

  FV = 350((1+.06/12)^360 -1)/(.06/12) = 351,580.26

The combined account value at the end of 30 years is ...

  $1,921,414.74 + 351,580.26 = $2,272,995.00

_____

The monthly payment that can be made over a 25 year period is given by the amortization formula.

  A = P(r/12)/(1 -(1 +r/12)^(-12n))

  = $2,272,995.00(.05/12)/(1 -(1+.05/12)^-300) = $13,287.70

You can withdraw $13,287.70 each month assuming a 25-year withdrawal period.

6 0
3 years ago
A trapezoid has base lengths of 12 centimeters and 13 centimeters. The other sides have lengths of 5 centimeters and 10 centimet
WINSTONCH [101]

Answer:

D. 100 cm^2

Step-by-step explanation:

i did this before so ik im right

8 0
2 years ago
A football team played 90 matches. They won 37 matches.
Mekhanik [1.2K]

Answer:<em> 44 matches</em>

Step-by-step explanation:

<em>Let's take the given information</em>

<em>They won 37 matches</em>

<em>1/9th of their matches resulted in a draw</em>

<em>1/9 out of 90 is 9</em>

<em>You can take 90/9 and you will get 9</em>

<em>Now let us add 37+9 and you get 47</em>

<em>Now take 90-47</em>

<em>44 Matches lost</em>

<em>22/45 or 44/90</em>

5 0
3 years ago
Which ordered pair is a solution of the equation 4x - 2y = 20? *
xxTIMURxx [149]

Answer:

(6,2)

Step-by-step explanation:

Start by plugging in 6 for x and 2 for y

4(6)-2(2) = ?

24-4 = 20

4 0
2 years ago
Triangle TUV is graphed on the coordinate plane below.
Andrew [12]

Answer: point V' is located at (3,-1)

8 0
3 years ago
Read 2 more answers
Other questions:
  • What is the sign of the product of three negative integers? Give an example.
    13·2 answers
  • How do I solve 8760-1353?
    13·1 answer
  • Andy Taylor and Ben share their team payment in the ratio 1:3:4. What percentage of the total does Andy recieve?
    13·1 answer
  • Describe some possible combinations (at least 2) of 4-seat tables and 6-seat tables that will seat 160 customers. Explain how yo
    8·1 answer
  • When renting a limo for prom, the number of people varies inversely with the cost per person. Originally
    11·1 answer
  • Which of the following represent an exponential growth function?
    14·1 answer
  • What is the unit price of 12 gallons of gasoline that costs $39.48 ?
    5·1 answer
  • I'm sry pls help! im bad at math:(((​
    7·1 answer
  • HELP HELP HELP HELP HELP
    12·1 answer
  • 13. For a weekly car rental, a car-rental company charges customers a flat fee of $100 plus
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!