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
ANEK [815]
2 years ago
11

Translate the sentence into an inequality. A number b increased by 9 is less than -22.

Mathematics
1 answer:
aliina [53]2 years ago
4 0

Answer:   (b + 9) < -22

You might be interested in
11. Mr Lee bought a second hand car for
Marrrta [24]

Answer :

Depends on the rate compound interest is accrued. See answers.

Step-by-step explanation:

We need the compound interest formula which is:

A = P (1+\frac{r}{n} )^{nt}

A =  final amount

P =  initial principal balance

r =  interest rate

n =  number of times interest applied per time period

t =  number of time periods elapsed

It doesn't say how frequently the interest is compounded, so we will do monthly, quarterly, and yearly.

MONTHLY

So we know the car costs $25,480 and he made a down payment of $10,000. By subtracting the down payment from the purchase price we find the loan amount.

$25,480 - $10,000 = $15,480

P = 15,480

r = 4.75% = .0475

n = 12  (12 months in a year)

t = 2  

Plug everything into the compound interest formula.

A = P (1+\frac{r}{n} )^{nt}

A = 15480(1+\frac{.0475}{12})^{12*2}

A = 15480(1+\frac{.0475}{12})^{24}

A = 15480(1+.00396)^{24}

A = 15480(1.00396)^{24}

A = 15480*1.0992

A = $17016.14

Mr. Lee paid $17,016.14 when the bill came due at 2 years with interest compounded monthly.

QUARTERLY

P = 15,480

r = 4.75% = .0475

n = 4  (4 quarters in a year)

t = 2  

A = P (1+\frac{r}{n} )^{nt}

A = 15480(1+\frac{.0475}{4})^{4*2}

A = 15480(1+\frac{.0475}{4})^{8}

A = 15480(1+.0119})^{8}

A = 15480(1.0119)^{8}

A = 15480*1.099

A = 15480(1.099)

A = 17013.20

Mr. Lee paid $17,013.20 when the bill came due at 2 years with interest compounded quarterly.

YEARLY

P = 15,480

r = 4.75% = .0475

n = 1  

t = 2  

A = P (1+\frac{r}{n} )^{nt}

A = 15480(1+\frac{.0475}{1})^{1*2}

A = 15480(1+\frac{.0475}{12})^{2}

A = 15480(1+.0475})^{2}

A = 15480(1.0475)^{2}

A = 15480*1.0973

A = 16985.53

Mr. Lee paid $16,985.53  when the bill came due at 2 years with interest compounded yearly.

4 0
3 years ago
The weight of a object on the moon,m,is about 1/6 of the objects weight on Earth.Which equation represents the approximate weigh
Free_Kalibri [48]
If the weight of the object on Earth is presented as e and it is stated in this item that the weight of the object in the mass is only 1/6 of it then, the mass of the object in the moon is e/6. Thus, the answer is letter B. m = e/6. 
8 0
3 years ago
Read 2 more answers
Unit rate of 1/2 hour:$1.25
GREYUIT [131]
What I would do with is just multiply the 125 by half an hour yeah or just multiply the ones we five by in half an hour and get your final answer I multiply the 1.25 by 1.2 and I got 1.5 + If I multiply the 1.25 + 2i would get 2.5
4 0
3 years ago
Find f^-1(x) for f(x)=1/x^3
Nata [24]

if you love god give me 5 stars.................

4 0
3 years ago
I give brainliest please help
Furkat [3]
It’s the 31 hope this helps you
3 0
3 years ago
Other questions:
  • Prove that the diagonals of kite UVWX are perpendicular.
    15·2 answers
  • Find all points having an x-coordinate of 4 whose distance from the point (-2,-1) is 10
    7·1 answer
  • Which situations are modeled by linear functionspt.1​
    5·1 answer
  • Fine lowest common values for x and y variables of A[4x - 7y = 2] <br> B[3x - 3y = 6]
    11·1 answer
  • Evaluate 10m +<br> when m = 5 and n = 4.
    10·1 answer
  • Need help thank you very
    14·2 answers
  • Which statement is true? 7.11≤−7.1 7.11&gt;−7.1 7.11&lt;−7.1 7.11=−7.1
    8·1 answer
  • Helppppppppppppppppppppppppp
    10·1 answer
  • Find the greatest common factor.<br> 2y^3, 8y
    10·1 answer
  • A, B &amp; C form the vertices of a triangle.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!