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
Ann [662]
3 years ago
9

How to answer number 10

Mathematics
1 answer:
Ipatiy [6.2K]3 years ago
5 0

You were on the right track.

(17/4)*(11/4)*(3/1)

first multiply the numerators

17*11*3 = 561

561 / ?

next multiply the denominators

4*4*1 = 16

561 / 16 = 35.0625 = 35 1/16

You might be interested in
What is the slope of the Parallel to 8x-16y=-14 and passing through (3,0)
Sveta_85 [38]

Answer:

the slope would be -1/2.

Step-by-step explanation:

5 0
3 years ago
Country days scholarship rounds receive a gift of $135000. The money is invested in stock, bonds, and CDs. CDs pay 2.75% interes
Vsevolod [243]

Answer:

  • CDs — $10,000
  • bonds — $80,000
  • stocks — $45,000

Step-by-step explanation:

Let the variables c, b, s represent the dollar amounts invested in CDs, stocks, and bonds, respectively. Then the problem statement gives us 3 relations between these 3 variables:

  c + b + s = 135000 . . . . . . . . . . . . . . . . . total invested

  0.0275c +.045b +0.104s = 8555 . . . . . total income earned

  -c + b = 70000 . . . . . . . . . . . . . . . . . . . . . 70,000 more was in bonds than CDs

Using the third equation to write an expression for b, we can substitute into the other two equations.

  b = 70000 +c . . . . . . . . . . . . . . . . expression we can substitute for b

  c + (70000 +c) +s = 135000 . . . . substitute for b in the first equation

  2c +s = 65000 . . . . . . . . . . . . . . . . [eq4] simplify

  .0275c +.045(70000 +c) +.104s = 8555 . . . . . substitute for b in 2nd eqn

  .0725c +.104s = 5405 . . . . . . . . . . [eq5] simplify

Using [eq4], we can write an expression for s that can be substituted into [eq5].

  s = 65000 -2c . . . . . . . expression we can substitute for s

  0.0725c +0.104(65000 -2c) = 5405

  -0.1355c = -1355 . . . . . . . . . . . . . . . . . . . . subtract 6760, simplify

  c = 1355/.1355 = 10,000

  s = 65000 -2×10000 = 45,000

  b = 70000 +10000 = 80,000

The amounts invested in stocks, bonds, and CDs were $45,000, $80,000, and $10,000, respectively.

_____

Alternatively, you can reduce the augmented matrix for this problem to row-echelon form using any of several calculators or on-line sites. That matrix is ...

\left[\begin{array}{ccc|c}1&1&1&135000\\0.0275&0.045&0.104&8555\\-1&1&0&70000\end{array}\right]

6 0
3 years ago
The next train will arrive in 32 minutes and 30 seconds. In how many seconds will the next train arrive
sineoko [7]
You need to multiply the 30 with the 32
4 0
3 years ago
Read 2 more answers
Write a recursive rule for the sequence. Assume it starts with the 1st term. 10, 14, 18, 21...
Papessa [141]

Option D is correct. The correct option for the recursive formula is f(0) =6;f(n)=f(n - 1)+4

Given the sequence 10, 14, 18...

The first term is 10, hence

a1 = 10

The previous terms will be a_{n-1}

From the sequence, we can see that <em>4 is being added to the previous term to get the next term</em>. Hence the nth term will be expressed as:

a_n = a_{n-1} + 4

Get the term before the first term a_0

If n = 1

a_1 = a_{1-1} + 4\\a_1 = a_{0} + 4\\a_0=a_1-4\\a_0=10-4\\a_0=6

Hence the correct option for the recursive formula is f(0) =6;f(n)=f(n - 1)+4

Learn more here: brainly.com/question/18233843

3 0
3 years ago
Choose the expanded form of this expression. 4(14a + b – 6) A. a + b – 24 B. 4a – 6b C. 4a + b – 6 D. a + 4b – 24
inn [45]

Answer:

D. a + 4b – 24

Step-by-step explanation:

4(1/4a + b – 6)

distribute

4*1/4a + 4* b -4*6

a +4b-24

8 0
3 years ago
Read 2 more answers
Other questions:
  • These dot plots show the heights (in feet) from a sample of two different
    5·1 answer
  • alex used the data to make the graph below. how could it be misleading? how could you redraw it to be less misleading?
    14·1 answer
  • If you had a fraction strip folded into tenths what fractional lengths could you measure with the strip?
    12·1 answer
  • Please help asap 50 pts
    6·2 answers
  • Please help!!!!
    6·1 answer
  • Someone please help me
    13·1 answer
  • a point has the coordinates (0,k) what is reflection of the point will proceed in a image at the same coordinates (0,k)
    8·1 answer
  • Explain why 2(z – 1) = 4(z + 5) has one solution. Choose the best response below. The coefficients of z are the same, but the co
    6·1 answer
  • Please help i need it thank you so much i will mark brainliest if correct.
    9·1 answer
  • Solve the following application problem. Be sure to show your system of equations and the steps to solve the problem.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!