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
sveta [45]
2 years ago
11

Solve for x (5x+4)(7x+4)(4x+1)(9x-6)(4x+9) a 90 b 2 c 12 d 45

Mathematics
1 answer:
Arturiano [62]2 years ago
6 0

Answer:

90

Step-by-step explanation:

You might be interested in
Please read and annotate the following problem of the day.
lisov135 [29]

Answer:

ùgihvufubhfulf

Step-by-step explanation:

tdytjhgdjtf

8 0
3 years ago
(09.02 MC) Which of the following tables shows the correct steps to transform x2 + 10x + 24 = 0 into the form (x − p)2 = q? [p a
Vladimir79 [104]

Answer: step 2

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
What is 7/5 into a mixed number?
Varvara68 [4.7K]

Answer:

improper fraction: 7/5

mixed number: 1 2/5

8 0
2 years ago
Read 2 more answers
Kathy rode her bike 8 miles today. This was 1/4 of the miles she rode this month. How many miles m did Kathy ride her bike this
anastassius [24]
So basically it would be 8x4 
4 0
3 years ago
Read 2 more answers
Fiona invested $1000 at 7% compounded continuously. At the same time, Maria invested $1100 at 7% compounded daily. How long will
Natali [406]

9514 1404 393

Answer:

  14,201 years

Step-by-step explanation:

The two compound interest formulas are ...

  A = P·e^(rt) . . . . . continuous compounding at rate r for t years

  A = P·(1 +r/365)^(365t) . . . . . daily compounding at rate r for t years

We went the amounts to be equal:

  1000·e^(0.07t) = 1100·(1+0.07/365)^(365t)

Dividing by 1000(1 +0.07/365)^(365t), we have ...

  ((e^0.07)/(1+0.07/365)^365)^t = 1.1

The base of the exponential on the left is ...

 ( e^0.07)/(1+0.07/365)^365 ≈ 1.00000671149321522

Taking logs, we have ...

  t×ln(1.00000671149321522) = ln(1.1)

  t = ln(1.1)/ln(1.00000671149321522) ≈ 0.09531018/(6.7114704·10^-6)

  t ≈ 14,201.09 . . . . . years

It will take about 14,201 years for the investments to be equal.

_____

<em>Additional comment</em>

The investment value at that time will be about $5.269·10^434. (That's a larger number than <em>anything</em> countable in the known universe, including energy quanta.)

These calculations are beyond the ability of many calculators, so might need to be carefully rewritten if the calculator only keeps 10 significant digits, or only manages exponents less than 100.

This shows that daily compounding is very close in effect to continuous compounding. It would take almost 150 years to make a difference of 0.1% in value.

4 0
3 years ago
Other questions:
  • 47 + (-68) - 38 - (-94)
    13·1 answer
  • "At an ice cream shop, customers pay $3.00 for a medium ice cream plus $0.75 per topping. At a second ice cream shop, customers
    9·1 answer
  • The enrollment at East Valley High School over a six-year period is displayed in the scatterplot.
    8·2 answers
  • Hello please help i’ll give brainliest
    8·1 answer
  • The quotient of a number and 0.004 is 60. Find the number​
    7·1 answer
  • Today Al bought 36 hats and now has triple the
    8·1 answer
  • Find the remainder when you divide <br><br> (−7) by 90.
    14·1 answer
  • Consider the formula for the average velocity, v, of a moving particle. In the formula, d1 and d2 represent the distance travele
    5·1 answer
  • What is the rate of return on a $5,000 bond purchased at $4,750 with a 12% coupon?
    13·1 answer
  • Measure of angle TRV?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!