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
Masteriza [31]
2 years ago
7

Help!! What two numbers do you multiply to get 20 and add to get 5?

Mathematics
2 answers:
sergey [27]2 years ago
6 0

Answer:

4 and 5.

Step-by-step explanation:

4x^2 + 9x + 5 = 0

To solve this equation you need 2 numbers whose product is 20 and who add up to to +9.

These are 4 and 5.

(There are no 2 whole numbers whose product is 20 and sum is 5.)

frozen [14]2 years ago
4 0

Answer:

you multiply 10*2=20

and 2+3=5

Step-by-step explanation:

is this right or wrong?

You might be interested in
For a singing contest in which 42,000 votes were cast, the winner received 3/5 of the votes. How many votes did the winner not r
kirza4 [7]

42,000 x .60 (3/5)=25200

42,000-25,200= 16,800

8 0
3 years ago
Someone knows how to do this?
Zarrin [17]

Answer:

Most likely B

Step-by-step explanation:

Most likely B because it starts up around 5 which is the y int of B

6 0
3 years ago
If the total labor cost is $865,000 and 12 percent is for concession staff, how much of the labor cost is for concession staff?
stepladder [879]
12% of $865,000 is $103,800
4 0
3 years ago
A certain organization recommends the use of passwords with the following​ format: vowel commavowel, consonant comma consonant c
zimovet [89]

The password format is = inpray93

vowel , consonant, consonant, consonant, vowel, consonant, number, number.

There are 21 consonants, 5 vowels and 10 number choices (0-9)

Since, there are 21 consonants and repetition is allowed so for 2nd, 3rd, 4th, and 6th positions 21 choices are available. For 1st and 5th positions, 5 choices  are available and for 7th and 8th position there are 10 choices (0 to 9).

Passwords are not case sensitive which means upper case and lower case letters are same.

So, the number of passwords can be =

5\times21\times21\times21\times5\times21\times10\times10

= 486202500

Part (b) question is not given. But it can be opposite to the first part i.e when the password letters are case sensitive.

This means all the letters are different.

So, number of passwords will be =

10\times42\times42\times42\times10\times42\times10\times10

= 31116960000

4 0
3 years ago
Which of the following equations has a graph PARALLEL to the line y = 4x + 7
Kobotan [32]

Answer:

y = 4x - 2

Step-by-step explanation:

This equation has the same slope as the equation given which means that they are parallel lines. This equation also has a y-intercept of -2.

I graphed both equations below to show you that they are parallel.

If this answer is correct, please make me Brainliest!

4 0
3 years ago
Other questions:
  • Find the ratio a:b, if 2a−b/6 = b/3
    5·1 answer
  • Find the length of the unknown side. Round your answer to the nearest whole number. (4 points)
    9·2 answers
  • An "A" train leaves a subway station every 12 minutes. An "E" train leaves every 9 minutes. If both trains just left the station
    7·2 answers
  • Point B is between points A and C. If AB = 3x -1, BC=9x+8, and AC=139, find the measure of BC
    5·1 answer
  • What units will you use to measure an Indian ocean
    11·1 answer
  • Answer and explanation please?? #6
    6·2 answers
  • What is the area of a piece of plywood measuring 2 feet 8 inches long by 2 feet 4 inches wide? Give your answer in square inches
    15·1 answer
  • Attachment help asap ill mark brainliest
    6·2 answers
  • Write a paragraph proof to show that opposite sides of a parallelogram are congruent.
    7·1 answer
  • PLEASE PLEASEEEEEEE HELPPPPPP!! 100 POINTSSSS :)
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!