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
Nadya [2.5K]
3 years ago
10

What two integers have a sum of negative ten and a product of negative seventy five?

Mathematics
1 answer:
Natali [406]3 years ago
7 0
A+b=-10
ab=-75

a=-75/b
-75/b + b = -10

-75/b + b²/b = -10b/b
b²+10b-75=0

(b+15)(b-5)=0
b+15=0 or b-5=0,
b= -15, a=5
You might be interested in
Expand each expression. ln (2x)4 4 ln 2 + 4 ln x 4 ln 2 + ln x 8 ln x
san4es73 [151]

Answer:

a)

4 ln 2 + 4 ln x

8 0
3 years ago
Read 2 more answers
What is 1/4 times 268?
tia_tia [17]
1/4 is equal to 0.25. so you can multiply 0.25 and 268 to get your answer of 67
8 0
3 years ago
Hamster is 8%, fish 12% and dogs are 23%. I added them together and got 0.43%. The question is- The citizens of a certain commun
hjlf

Answer:

43,000 Citizens

Step-by-step explanation:

Data

Hamster    8%

Fish          12%

Dogs  23%

Sum        43%

The total population is 100,000 citizens. To find the number of citizens for each pet obtain the percentage of 100,000:

Citizens who chose hamsters are  8% of 100,000

100,000*8/100=8,000

Citizens who chose fish are  12% of 100,000

100,000*12/100=12,000

Citizens who chose dogs are  23% of 100,000

100,000*23/100=23,000

Citizens who choose hamsters, fish or dogs, is the sum of these three results

8,000+12,000+23,000=43,000

4 0
3 years ago
Divide. Express your answer in simplest form. 2 1/2 ÷ 2 1/6
MA_775_DIABLO [31]

Answer:

Exact form: 15/13

Mixed Number Form 1 2/13

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Will give brainlist but answerquick
Licemer1 [7]
Big tog shus dibd dibs
5 0
2 years ago
Read 2 more answers
Other questions:
  • Write the equation in​ slope-intercept form. Then find the slope and​ y-intercept of the line.
    10·1 answer
  • What is the probability of rolling a number cube and getting a number greater than four?
    12·1 answer
  • Is 5.565656... a rational number
    12·2 answers
  • In calculating interest by the previous balance method, purchases and payments during the month _____ counted in calculation of
    10·2 answers
  • What is the greatest common factor of the pair of numbers?
    14·1 answer
  • What is the value of y?
    5·1 answer
  • I need help please for my test
    10·1 answer
  • Please answer!! will give brainliest
    12·2 answers
  • I will make brainlyest.​
    8·1 answer
  • A cookie recipe calls for ¾ cup of sugar.
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!