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
Anna71 [15]
3 years ago
6

Identify the value of x that makes each pair of ratios equivalent

Mathematics
1 answer:
zhenek [66]3 years ago
8 0
Your answer is C. 1 :)

You might be interested in
To gain a pass a student needs to achieve a mean of at least 60% in eight tests. In the first seven
Tanzania [10]

Step-by-step explanation:

the mean value is the sum of all data points divided by the number of data points.

first we have 7 tests and their mean value :

(t1 + t2 + t3 + t4 + t5 + t6 + t7) / 7 = 54

that means

(t1 + t2 + t3 + t4 + t5 + t6 + t7) = 54 × 7 = 378

in order for the mean value to be at least 60% after 8 tests, we need to add a t8, so that

(t1 + t2 + t3 + t4 + t5 + t6 + t7 + t8) = 60 × 8 = 480

because only then we have

(t1 + t2 + t3 + t4 + t5 + t6 + t7 + t8) / 8 = 60

and the student passes.

so,

(t1 + t2 + t3 + t4 + t5 + t6 + t7) + t8 = 480

378 + t8 = 480

t8 = 480 - 378 = 102%

the student would have to achieve 102% on the 8th test.

which would be normally impossible, but maybe the tests involve some bonus points.

6 0
2 years ago
Indicate whether or not each system of equation is constant and constant or dependent
zheka24 [161]
If a system has at least one solution, it is said to be consistent .

If a consistent system has an infinite number of solutions, it is dependent 

8 0
3 years ago
Mr. Jones has three tables in his classroom. Each table has four
natima [27]

Answer:

24

Step-by-step explanation:

you would multiply 3 tables by 4 students, that would be twelve. then 12 times 2, which is 24. Or you could find the pencils by multiplying 2 with 8 and then multiplying by 3. :)

5 0
3 years ago
Read 2 more answers
With interest of $1,832.00 and a principal of $16,000 for 206 days, use the ordinary interest method to determine the rate.
nexus9112 [7]
<span>I = 1832 </span>
<span>P = 16000 </span>
<span>T = 206/365 years </span>
<span>Rate of interest = [100*I] / [P*T] </span>
<span>= [100*1832] / [16000*206/365] </span>
<span>= 20.29% per annum</span>
5 0
3 years ago
Read 2 more answers
Help! im confuseddd!!!!!!!!!!
Assoli18 [71]

Answer:

sin B= square root of 3/ 2

Cos B= 1/2

tan B= square root of 3/1

Sin C=1/2

cos C square root of 3/2

tan C= 1/square root of 3

Step-by-step explanation:

4 0
2 years ago
Other questions:
  • If y=26−(3x+2), then x = ?
    7·1 answer
  • If f(x) = -3x+4 and g(x) = 2, solve for the value of x for which f(x) = g(x) is true
    13·2 answers
  • Please answer now question
    14·1 answer
  • Please Help!
    6·2 answers
  • Your family went out to eat. The total bill was
    14·1 answer
  • For numbers 7 and 8, determined whether the triangles are congruent. explain your reasoning.
    13·1 answer
  • During a thunderstorm, 4
    8·2 answers
  • A student mixed two clear liquids together in a beaker. A solid and a new liquid formed. The student forgot to write down the ma
    9·1 answer
  • Find the percent of decrease from 6 to 5.
    8·1 answer
  • How do you subtract fractions with different denominators (I completely forgot)​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!