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
atroni [7]
4 years ago
15

The sum of two integers with different signs is 8. Give two possible integers that fit this description

Mathematics
2 answers:
lapo4ka [179]4 years ago
7 0
These are two problems that fit in that description 10+(-2) AND 15+(-7)
bixtya [17]4 years ago
4 0

Answer:  The two possible integers are -5 and 13 or -6 and 14.  

Step-by-step explanation:  We are given to find two integers with different signs and having sum equal to 8.

Let a and b represents the two integers.

Then, we can see that

a = -5 and b = 13, then we get

a+b=-5+13=8.

And, if a = -6 and b = 14, then

a+b=-6+14=8.

Thus, the two possible integers are -5 and 13 or -6 and 14.  

You might be interested in
What are 2 examples of proportional relationships?
Liula [17]

Answer:

A proportional relationship is states that they are the same. For example, 1/2 and 6/12 have a proportional relationship, which means they are the same.

Step-by-step explanation:

hope this helped ✨

6 0
3 years ago
Read 2 more answers
Please help if you answer correctly you will get 20 points!
Helen [10]
B because each x-value is different not coordinating with the same y-value.
8 0
3 years ago
Read 2 more answers
There are 15 girls and 12 boys in Ms. Grady's 6th period class. Ms. Grady
ziro4ka [17]

Answer:

5/9

Step-by-step explanation:

Step 1:

15 + 12

Step 2:

27

Step 3:

15/27

Step 4:

15/27 = 5/9

Answer:

5/9

Hope This Helps :)

5 0
3 years ago
Please help me with this math question!
dimaraw [331]

Answer:

-\frac{1}{32}

Step-by-step explanation:

\frac{1}{2^{-2}*x^{-3}*y^{5}   }

Substitute x = 2 and y = -4 into \frac{1}{2^{-2}*x^{-3}*y^{5}   }

2⁻² = \frac{1}{4}

2⁻³ = \frac{1}{8}

-4⁵ = -1024

\frac{1}{4}  × \frac{1}{8} × -1024 = -32

7 0
3 years ago
Gold-192 is a radioactive isotope with a half-life of 4.95 hours. How long would it take for a 25 gram sample of Gold-192 to dec
telo118 [61]

Answer:

Step-by-step explanation:

The formula you will need for this is:

A=A_0(\frac{1}{2})^{\frac{t}{H} where A is the amount after some decay has happened, A₀ is the intial amount, t is the time in hours, and H is the half-life in hours. Those values for us are:

A = 2 g

A₀ = 25 g

H = 4.95 hrs and

t = ?

Filling in:

2=25(\frac{1}{2})^{\frac{t}{4.95} Keep in mind that, because of the nature of the exponential form of this equation, you CANNOT simply multiply the 25 by the 1/2. Exponential equations don't work that way. Begin instead by dividing both sides by 25 to get

.08=(\frac{1}{2})^{\frac{t}{4.95} The goal is to get that t out from its exponential position. Do that by taking the natural log of both sides:

ln(.08)=ln(.5)^{\frac{t}{4.95}

After you take the natural log of the right side, the property allows you to bring the exponent down out front:

ln(.08)=\frac{t}{4.95}ln(.5)

Now divide both sides by ln(.5) to get

\frac{ln(.08)}{ln(.5)}=\frac{t}{4.95}

Simplify the left side out on your calculator to get

\frac{-2.525728644}{-.6931471806}=\frac{t}{4.95} and then divide:

3.643856=\frac{t}{4.95}

Finally, multiply both sides by 4.95 to get

3.643856(4.95) = t so

t = 18.0 hours which is choice C

6 0
4 years ago
Other questions:
  • 6 ice cream cones cost $22.50. At this rate, how much do 2 ice cream cones cost?
    6·1 answer
  • How do you solve<br> -.8x + 40 - 8x - 35
    15·2 answers
  • Please help me with this question
    11·1 answer
  • The hypotenuse of a right triangle is 5 feet. One leg of the triangle is 3 feet. What is the length of the other leg (rounded to
    9·1 answer
  • Amir stands on a balcony and throws a ball to his dog, who is at ground level.The ball's height (in meters above the ground), x
    14·1 answer
  • In Ms. Brown’s class, there are 16 girls. If there are half as many boys as girls, how many children are in Ms. Brown’s class?
    14·2 answers
  • 5x−7 = 3 help meee plz
    8·1 answer
  • Eloy went shopping and bought 2 shirts for $12.95 each, a pair of pants for $35.89, and a hat for $11.47. Eloy paid with a $100
    9·1 answer
  • When the World Wide Web first became popular in the 1990s, download speeds reached a maximum of about 56 kilobits per second. Ap
    12·1 answer
  • HALP WILL GIVE BIG BRAIN
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!