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
KIM [24]
3 years ago
11

What numbers can give me 8 when added and 30 when multiplied

Mathematics
1 answer:
Paul [167]3 years ago
7 0
In this problem, it is important to take note that the number of numbers to be utilized isn't specified so it can be up to a thousand numbers. It wasn't also specified if repeating of numbers is allowed or not. So with those taken into consideration and the condition presented in mind, the numbers that can give you 8 when added and 30 when multiplied are 2, 3, 5, -1, and another -1. The derivation from this is mainly from factorization and a little bit of logic.

here is the solution.

2 x 3 x 5 x -1 x -1 = 30
6 x 5 x -1 x -1 = 30
30 x -1 x -1 = 30
-30 x -1 = 30
30 = 30

2 + 3 + 5 + -1 + -1 = 8
5 + 5 + -1 + -1 = 8
10 + -1 + -1 = 8
9 + -1 = 8
8 = 8
You might be interested in
Assume the number of pounds of chocolate consumed in a year is equally likely between 20 and 100 pounds. what is the probability
kramer
Because the probability is uniform (equally likely) between 20 and 100 pounds, the probability distribution is uniform between 80 and 100 pounds, with the value 1/(100-20) = 1/80 chocolates/pound.

Let x =  random variable that represents pounds of chocolate consumed.
Therefore
P(x < 60) = (60 - 20)*(1/80) = 1/2.

Answer: The probability is 1/2.
4 0
3 years ago
Which term describes a function in which the y-values form a geometric sequence? A. Exponential function B. Linear function C. L
ankoles [38]
The answer for the exercise shown above is the first option, the option A, which is shown below: A. Exponential function.
 In a geometric sequence, the ratio of any two consecutive numbers that form the sequence is equal. In other words, they have common ratio. 
7 0
2 years ago
Solve the absolute value equation and enter the solution in set notation.<br><br> |2x−3|−7=0
ziro4ka [17]

Answer:

The solutions are −5 and 1 .

4 0
2 years ago
Pls help me I’ll give brainliest pls dont answer if you don’t know
Delvig [45]

Answer:

Species

C

C

B

B

A

Step-by-step explanation:

i read the passage hence is how i got my answers

3 0
3 years ago
Read 2 more answers
Help me guys please please
nika2105 [10]

Shape:  the form of an object

Outline:  the line by which a figure or object is defined or bounded

Center:  Point that is equal distances from any point of the circle

Spread:  the measure of how far the numbers in a data set are away from the mean or the median

5 0
2 years ago
Other questions:
  • Please hurry<br> What function is represented in the table?
    10·1 answer
  • Sam's basketball team scored 42 points. Buck's team only scored 28 points How many many more points dis Sam's team score than Ni
    13·1 answer
  • What information does the standard form the equation of a line give you?
    14·1 answer
  • HELP ASAP PLZ WILL MAKE YOU BRAINIEST USER Which shows a correct order to solve this story problem? Kristie bought 4 drinks for
    10·1 answer
  • Given that there is a 20% chance of rain today,what is the probability that they lose their game​
    10·1 answer
  • 15 points each answer!<br> Will mark brainliest! Absurd answers will be reported.
    12·1 answer
  • Bài 1 Tìm x biết<br> X^2=16
    6·1 answer
  • How much money is collected in tolls if 55 two axle cars cross the bridge? Type your answer in a
    6·1 answer
  • K. Tony is thinking of a number. If you
    10·2 answers
  • QUICK! The height of a right square pyramid is multiplied by 10, but the area of the base is unchanged. By what factor is the vo
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!