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
nikklg [1K]
3 years ago
8

What two numbers add together to equal 20 and multiply together to equal 36​

Mathematics
2 answers:
Leni [432]3 years ago
6 0

a)X + Y = 20

b) X * Y = 36

Isolate Y in a: X= 20 - Y

Plug into b: (20-Y) * Y=36

20 Y - Y^2 = 36

0 = Y^2 - 20Y + 36

0 = (Y -18)(Y-2)

Y-18= 0, Y=18

Y-2= 0, Y= 2

Final answer: 2 and 18

Hope it’s clear :)

Alex3 years ago
4 0

Answer:

Step-by-step explanation:

10+10=20

6x6=36

your welcome

You might be interested in
Mr. price drives 123 miles each day on his bus route he gets reimbursed .56 per every mile he drives. How much will mr. price re
Andrei [34K]

he will be reimbursed 137.26 dollars for two days

6 0
3 years ago
Fast answeer plssss thank you thank you
vova2212 [387]

Select all the options because a rectangle can be made of all dimensions.

3 0
2 years ago
5/7 + 3/8?
Rudiy27

I don't know if anyone know say him answer

7 0
2 years ago
Pls awnser this I need it
Lisa [10]

Answer:

-2k + 6

hope its right

-2k - (-5) + 1                    

You should always switch the signs to their opposites if you're mutiplying a negative such as the - (-5)     Hope I make sense

-2k + 5 + 1

-2k + 6

4 0
2 years ago
Cups are sold in packs and in boxes. There are 12 cups in each pack. There are 18 cups in each box.
valina [46]

Answer:

12p * 18b is the equation

6 0
3 years ago
Read 2 more answers
Other questions:
  • Somebody smart pls help me out
    12·1 answer
  • What is the mixed number of 43/8
    8·2 answers
  • Which is better, android or ios (best argument gets brainliest)
    13·1 answer
  • Plz Help Me! I don’t have much time
    7·2 answers
  • Question: Find the volume of the prism. <br><br> Please help!
    8·2 answers
  • Suppose that 29\%29%29, percent of undergraduates at a large university are involved in a campus organization. The administratio
    5·1 answer
  • bia earns a commission on the sales she makes each month. Within a month, bia earns a 3% commission on the first $3000 she has i
    15·1 answer
  • WILL MAKE BRAINLIEST <br><br> write the slope intercept form of the equation of each line
    12·2 answers
  • Cafe Cookies
    14·2 answers
  • The graph at left in the tctct, c-plane models the global wind power capacity, ccc, in gigawatts, ttt years since 199619961996.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!