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
AnnyKZ [126]
3 years ago
5

I need help fast thank you

Mathematics
2 answers:
Katen [24]3 years ago
6 0

Answer:

39.5

Step-by-step explanation:

\frac{KN}{NM} =\frac{RO}{RQ} \\\\\frac{9}{13} =\frac{x}{57} \\\\13x=513\\x=39.5

kondor19780726 [428]3 years ago
5 0

Answer:

RO = 39.5

Step-by-step explanation:

RO/9 = 57/13

13RO = 513

RO = 513/13

RO = 39.46

You might be interested in
HELP!!!!!! An Instagram photo is measured ″ 4″ by ″ 4″. A poster enlargement is being printed with a scale factor of 8.5. What i
Anika [276]

The given measurement of the Instagram photo is "4" by "4". And a poster enlargement is being printed with a scale factor of 8.5 .

So on using the scale factor of 8.5 , lengths of new sides are "8.5 *4" by "8.5 *4"

= " 34" by "34" .

So the new lengths of the enlarged pictures are of dimension "34" by "34" .

7 0
3 years ago
Read 2 more answers
For the school fair, 33 English teachers, 72 math teachers, 55 science teachers, and 20 social studies teachers volunteered for
IrinaVladis [17]

Answer:

0.4

Step-by-step explanation:

33+72+55+20=180

probability of choosing of choosing a maths teacher=72/180

=0.4

3 0
3 years ago
A polyhedron without parallel faces​
Tanzania [10]

Step-by-step explanation:

A polyhedron include cube ,prism or pyramid while non polyhedron are sphere, cone and cylinder because they have side that aren't polygon. a prism is a polyhedron with two congruent base ,in parallel planes and the lateral sides are rectangle

8 0
3 years ago
Simply 6 square root of 45
storchak [24]

Answer:

40.24922.........

Step-by-step explanation:

7 0
3 years ago
What is an equation of the line that passes through the points (0, -4) and (-4, 6)?
victus00 [196]

Answer: y=-5/2x-4

Step-by-step explanation: Use the slope formula and slope-intercept form y=mx+b to find the equation.

Hope this helps you out! ☺

5 0
3 years ago
Other questions:
  • The red blood cell counts​ (in millions of cells per​ microliter) for a population of adult males can be approximated by a norma
    8·1 answer
  • Doris put $4000 in a 2-year CD paying 6% interest, compounded monthly. After 2 years,she withdrew all her money. What was the am
    8·2 answers
  • A local flower shop sells a dozen roses for $12.85.
    7·2 answers
  • Look at the figure below.<br><br> What is the measure of Angle ACB
    9·1 answer
  • Star QuestionMrs Jenkins is organising a charity raffle.She sells 300 tickets for £3 each.The probability that someone wins a pr
    11·1 answer
  • 6 more than the product of 5 and a number.
    9·2 answers
  • Seven less than twice a number is 21
    12·1 answer
  • What multiplication problem would give you the same answer as this division problem?
    7·1 answer
  • PLease help me <br> (put your answer in my comments please
    10·1 answer
  • The video suggests you consider these 4 things before deciding to take out a loan: Is it necessary? Do the monthly payments fit
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!