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
MakcuM [25]
3 years ago
10

Suppose y varies inversely with x, and y = 39 when x = 13. What is the value of y when x = 26 ?

Mathematics
1 answer:
Fittoniya [83]3 years ago
6 0

9514 1404 393

Answer:

  y = 39/2 = 19.5

Step-by-step explanation:

When x is multiplied by 2 from 13 to 26, y will be multiplied by the inverse of that:

  y = (1/2)(39) = 39/2 = 19.5

You might be interested in
ABC is a right triangle with AB = AC. Bisector of ∠A meets BC at D. prove that ∆ ABC ≅ ∆DEF
Olegator [25]

Answer:

Triangles ABC and DEF have the following characteristics :B and E are right angles A=D, BC=EF which congruence theorem can be used to prove ABC =DEF

5 0
3 years ago
Find the range of the function for the given domain. f(x) = 2x - 7 ; {-2, -1, 0, 1, 2}
Studentka2010 [4]

The domain is a discrete set. So we will have a discrete range.

The range is a set containing:

f(-2)=-11

f(-1)=-9

f(0) = -7

f(1) = -5

f(2) = -3

Range = {-11,-9,-7,-5,-3}

7 0
3 years ago
What is h^2+6h-27 ????????????​
nydimaria [60]

Answer:

Sorry it's acually (h+3)(h-9)

4 0
2 years ago
What expressions are equivalent to -56z + 28
makvit [3.9K]

Answer:

3b+b and 2(2b)

Step-by-step explanation:


4 0
3 years ago
There are 5 pink marbles and 4 orange marbles in a bag. Madison will randomly pick two marbles out of the bag without replacing
Vesnalui [34]
Your answer would be A
7 0
3 years ago
Read 2 more answers
Other questions:
  • Austin and Aaron were running for mayor in a small town. Aaron received 54% of the votes. Austin received 3266 votes. How many v
    9·1 answer
  • How to work out a magic square
    10·1 answer
  • If the scale factor is 5, how many times larger will the scaled copy's area be?
    5·1 answer
  • Help please like really quick I will give brainliest (I don’t really know how to spell it) but yeah thanks :)
    13·2 answers
  • How to get better in math? ;(
    12·2 answers
  • Ok I have a couple of questions please help on the one you know please!!
    15·1 answer
  • Please help!!!!!!!!!
    10·1 answer
  • What is — 2х + y = 0<br> — 7х + Зу = 2 added together? HELPPP
    14·1 answer
  • If a car travels 200km in 2.5 hours, how far would it travel in 6 hours at the same rate of speed?
    14·2 answers
  • Consider the quadratic function f(x) = x2 – 5x + 12. Which statements are true about the function and its graph? Select three op
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!