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
jek_recluse [69]
3 years ago
14

How long will it take for $3000 to grow to $7000 if it is deposited in an account earning 7% interest?

Mathematics
1 answer:
Elena-2011 [213]3 years ago
7 0
The answer is about 13 years
You might be interested in
Select the angle that correctly completes the law of cosines for this triangle. 72 + 252 – 2(7)(25)cos ___ = 242 A. 180° B. 90°
meriva

Answer:

x =76.45 degrees

Step-by-step explanation:

72 + 252 – 2(7)(25)cos _x__=242

combine like terms

324-350cosx = 242

subtract 324 from each side

-350x = -82

divide by -350

cos x = -82/-350

cos x = 82/350

take the arccos of each side

arccos (cos x) = arccos (82/350)

x =76.45 degrees


7 0
3 years ago
Donal currently has 7,200 points in his fantasy baseball league, which is 20% more points than Scott How many points does Scott
zlopas [31]

Answer:

5760

Step-by-step explanation:

7200-20%=5760

7 0
3 years ago
Calcula la longitud en YARDAS de
tatiyna

Answer:

Las longitudes solicitadas en yardas son:

  • <u>Trayecto A = 109.361 yardas.</u>
  • <u>Trayecto B = 20.231785 yardas.</u>

Step-by-step explanation:

Para hacer la conversión de unidades que requieres en el ejercicio, debes saber que:

  • 1 metro = 1.09361 yardas

Con ese factor de conversión tú puedes hacer reglas de tres para calcular las medidas que requieres. En el caso del trayecto A:

Si:

  • 1 metro = 1.09361 yardas
  • 100 metros = X

Entonces:

  • x=\frac{100m *1.09361yardas}{1m}

Cancelamos metros y obtenemos:

  • x = 100 * 1.09361 yardas
  • <u>x = 109.361 yardas</u>

En este caso, <u>el trayecto A en yardas corresponde a 109.361 yardas</u>. El mismo procedimiento puede aplicarse para el trayecto B:

Si:

  • 1 metro = 1.09361 yardas
  • 18.50 metros = X

Entonces:

  • x = \frac{18.50m*1.09361yardas}{1m}

Cuando se cancelan los metros se obtiene:

  • x = 18.50 * 1.09361 yardas
  • <u>x = 20.231785 yardas</u>

Así, <u>el trayecto B en yardas corresponde a 20.231785 yardas</u>.

4 0
3 years ago
: name the three characteristics A graph of proportional relationship has three important characteristics
avanturin [10]

Answer:

A straight line through the origin, and with a positive gradient (sloping from bottom left to top right)

7 0
3 years ago
Need answer please and this a part 1 to this math hw spam
vlada-n [284]

Answer: -2.85

Step-by-step explanation:

To convert 22/20 into a decimal, we must multiply it by 5 to get a denominator of 100.

5(22/20)= 110/100= 1.10

So now lets solve the equation.

-1.75-1.10 = -2.85

6 0
3 years ago
Read 2 more answers
Other questions:
  • The ages of three siblings combined is 27. The oldest is twice the age of the youngest. The middle child is 3 years older than t
    9·2 answers
  • Which of the following problems can be solved by finding 4 divided by 2/3?
    15·1 answer
  • Can someone help me out please:(:(
    7·1 answer
  • How are the shapes alike
    11·1 answer
  • Need help ASAP <br> Integrated math ll
    15·1 answer
  • Please help me !!!!!!!
    12·2 answers
  • What is the value of x?​
    6·1 answer
  • Find f(7) for<br> the function<br> below.<br> F(x)=1/2 x 2^x
    5·1 answer
  • Radious is given by the function c(R)=5.25r+125
    10·1 answer
  • A goods train runs at the speed of 72 kmph and crosses a 250 m long platform in 26 seconds. What is the length of the goods trai
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!