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
otez555 [7]
3 years ago
13

When will the equations y=5000/8.5x+30000 and y=15000/5.5x+5000 be of equal value? (when will y be the same in both equations wh

ile x is also the same)
Mathematics
1 answer:
iren2701 [21]3 years ago
3 0
Easey
set equal to each other

5000/8.5x+30000=15000/5.5x+5000
minus 5000 both sides
5000/8.5x+25000=15000/5.5x
times both sides by (8.5)(5.5)
(5.5)(5000)x+(8.5)(5.5)(25000)=(8.5)(15000)x
27500x+1168750=127500x
minus 27500x from both sides
1168750=100000x
divide both sides by 100000
x=11.6875

sub
y=(5000/8.5)(11.6875)+30000
y=6875+30000
y=36875

(x,y)
(11.6875,36875)
You might be interested in
Find the slope of the line between the points (4, 10) and (-6, 10)
White raven [17]

Answer:

2

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
50 fewer than number y
Sergeeva-Olga [200]

Answer:

y - 50

Step-by-step explanation:

Not sure if that's what you are looking for, but 50 less than a number is the number minus 50

7 0
2 years ago
1
FromTheMoon [43]

Answer:way to much

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Find the value of the trigonometric ratio.
olchik [2.2K]

Answer:

30 / 34 and 15/17 simplified.

Step-by-step explanation:

cos = adjacent / hypotenuse

adjacent is the (base) which is 30 and hypotenuse is the longest side which is 34

7 0
3 years ago
500 portions of strawberries have been ordered for the tournament, but because of bad weather only
Citrus2011 [14]

We conclude that 375 portions can be sold.

<h3>How many portions can be sold?</h3>

We know that 500 portions have been ordered, but only 5/6 of that was delivered, so the number of delivered portions is:

p = (5/6)*500 = 416.6

Which we can round to the next whole number, 417.

Now we know that 10% of these are given to the players and staff, then the number of portions that can be sold is the 90% of 417, which is:

N = 417*(90%/100%) = 417*0.9 = 375

We conclude that 375 portions can be sold.

If you want to learn more about percentages:

brainly.com/question/843074

#SPJ1

8 0
2 years ago
Other questions:
  • What is another equivalent reaction to 6/2
    12·1 answer
  • A bag contains 17 cards numbered 1 through 17 . a card is randomly chosen from the bag. what is the probability that the card ha
    7·2 answers
  • Perform the indicated operation.<br><br> 12 ÷ (-6)<br><br> 6<br> -18<br> -2<br> -72
    8·2 answers
  • Hong planted 16 tomato plants in his garden. What is the prime factorization of 16
    10·2 answers
  • Please help!!!!!11!!!111!!!!!!!!
    15·1 answer
  • 1. If x + 13 = 5, then the value of x is<br> (a) 18<br> (b)-18<br> (c)-8<br> (d) 8
    7·2 answers
  • The swimming pool is being used for lane swimming. There are 8 lanes in the pool. 3 of the lanes are reserved for swimmers. what
    9·1 answer
  • Hanif says that 2 ( 4s) + 4(3r) is also equivalent to the perimeter of the figure. Is Hanif correct? Justify your answer by subs
    5·1 answer
  • The density of hydrogen is approximately 9 × 10-5 , while the density of helium is approximately 2 × 10-4 .
    13·1 answer
  • Fractions equivalent to 6/12 choose all correct 1)1/2 2)2/4 3)3/9 4)1/6 5)4/10
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!