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
tester [92]
3 years ago
5

pLEASE HELP! this is due in seven minutes! If x varies directly as y, and x=24 when y=4, find x when y=5

Mathematics
1 answer:
tester [92]3 years ago
7 0

Answer: x= 30 when y = 5

Step-by-step explanation:

So, first find the unit rate. 24/4 = 6

So, for ever y you have 6x.

5 * 6 = 30

You might be interested in
Ben works for software company in Cleveland. To train new employees, Ben travels to their two other locations, Buffalo and Phila
Andru [333]

Answer:

Explanation:we will solve this question with help of linear programming.

Now,  let Ben goes x times in buffalo trip and goes y times in Philadelphia trip. Thus, according to the question, Min Z= 180x+300y

And s.t.r. 2x+3y≤105, where x≥5, y≥15.

since at (0,0) 0≤105(true), so area of 2x+3y≤105 will cover the origin.

But, 0≥5 and 0≥15 are false, so their area will not cover the origin.

Thus, after drawing the graph of these three lines we will get a feasible reason of triangle ABC, where point A≡(5,31.667), B≡(5,15), and C≡(30,15)

Z at A- 180×5+300×31.667=10,400.1

at B-180×5+300×15=1350( which is minimum.)

at C- 180×30+300×15=5,850

Thus, Ben should go 5 times to buffalo trip and 15 times to Philadelphia to minimize his cost which is $1350.




3 0
3 years ago
PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
skelet666 [1.2K]
-5t2 + 40t = 0
5t(-t+ 8) = 0
5t = 0 or t = 8
7 0
3 years ago
Answer it and you get points
fgiga [73]

Answer:

79 (first blank)

131 (second blank)

157 (last blank)

Step-by-step explanation:

92-13 to get the first blank, and you get 79.

118+13 to get the second blank, and you get 131.

144+13 to get the last blank and you get 157.

----------------------------------------------------------------------------------------------------------

Check your work:

79+13=92

92+13=105

105+13=118

118+13=131

131+13=144

144+13=157

----------------------------------------------------------------------------------------------------------

I hope this helps!

-No one

6 0
2 years ago
Read 2 more answers
At Gas ‘n’ Wash, gasoline sells for $4.00 a gallon and a car wash costs $12. Helisa wants to have her car washed and keep her to
maks197457 [2]

Answer:

g = 12

Step-by-step explanation:

Inequality is 4g + 12 < 60

Solving for g,

4g < 60 - 12

4g < 48

Divide both sides by 4,

g < 48 / 12

g < 12

The total amount of gas she can buy is 12 gallons

4 0
3 years ago
Can you guys help me.
Alex Ar [27]
The banner would be 10feet 3inches
6 0
3 years ago
Other questions:
  • These dot plots show the heights (in feet) from a sample of two different
    5·1 answer
  • What is 5x/9x-2 -8/9x-2=
    8·1 answer
  • (Zoom in so you can see) I need help on my math homework plz can somebody plz help me out thanks and plz put it correctly thank
    15·1 answer
  • Simplify <br> 3 2/3 - 2 3/4 =
    10·1 answer
  • What is the measurement of A, B, C, D, W, X , Y and Z <br> please help !
    7·1 answer
  • His triangle has a perimeter of 48 feet. The second side is 5 feet longer than the first side. The third side is 3 feet longer t
    13·1 answer
  • I’m tired and I just want to get this done. I’ve gotten too many wrong so far. Pls help!
    12·2 answers
  • What sentence represents this equation? 912=15−x 912 ​is the same as a number decreased by 15. 15 decreased by 912 is the same a
    5·1 answer
  • How are you doing today? Are you ok?
    10·1 answer
  • What is the positive value for this number?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!