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
vichka [17]
3 years ago
14

What two numbers multipled get -48 and when added get 8?

Mathematics
1 answer:
Katarina [22]3 years ago
5 0
X * y = -48
x + y = 8

y = -48/x

x -48/x = 8
x^2 - 48 = 8x
x^2 - 8x -48 = 0
x = 12
y = -4

You might be interested in
The total number of burgers sold from a restaurant from Monday to Sunday can be modeled by the function f(d)=200d^3 + 542d^2 + 1
DerKrebs [107]

Answer:

Average = 96

Step-by-step explanation:

Average = sum of terms/ number of terms

sum of terms = number of burgers sold

number of terms = number of visitors

d =  number of days since Monday which is 7

burgers sold = 200d^3 + 542d^2 + 179d + 1605 substituting d with 7

burgers sold = 200(7)³ +542(7)² + 179(7) +1605

burgers sold =68600 + 26558 + 1253 + 1605

burgers sold =98016

number of visitors= 100d + 321

number of visitors= 100(7) + 321

number of visitors= 700+321

number of visitors= 1021

Average = 98016/1021

Average = 96

3 0
3 years ago
May someone solve and give explanation
torisob [31]

Answer:

x = 15.7945

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right

Equality Properties

  • Multiplication Property of Equality
  • Division Property of Equality
  • Addition Property of Equality
  • Subtraction Property of Equality<u> </u>

<u>Trigonometry</u>

  • [Right Triangles Only] SOHCAHTOA
  • [Right Triangles Only] sinθ = opposite over hypotenuse

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify variables</em>

Angle θ = 33°

Opposite Leg = <em>x</em>

Hypotenuse = 29

<u>Step 2: Find Angle</u>

  1. Substitute in variables [sine]:                                                                           sin33° = x/29
  2. [Multiplication Property of Equality] Multiply 29 on both sides:                    29sin33° = x
  3. Rewrite:                                                                                                             x = 29sin33°
  4. Evaluate:                                                                                                           x = 15.7945
7 0
3 years ago
Find the slope of a line that passes through the points (3, -1) and (-2, -5)
aleksklad [387]

Yo sup??

slope of a line=m

m=y2-y1/x2-x1

=-2-3/-5-(-1)

=1/4

Hope this helps

7 0
3 years ago
Can someone help me answer this
VikaD [51]
C



Your welcome lolololololol


8 0
3 years ago
Read 2 more answers
Name the kind or kinds of symmetry the following figure has: A
denpristay [2]
It is a straight line of symmetry because if you have a paper A and you fold it, it will form a straight line, and that is also meaning a straight line of symmetry. If you fold it any other way, it will not be a line of symmetry.

Hope this helps you ;)
6 0
3 years ago
Other questions:
  • <img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B1%7D%7Bp%7D%20%20%2B%20p%20%3D%204%20%5C%5C%20" id="TexFormula1" title=" \frac{1}
    14·1 answer
  • What would you do first to solve this question: 2+3(x+1)=6x?
    8·2 answers
  • Originally a rectangle has dimensions 12in by 8in. If both are increased by the same amount, the area is doubled. Find the new d
    7·2 answers
  • How much money must be deposited now in an
    13·1 answer
  • I need help with this
    13·1 answer
  • I don’t understand I need help ‍♀️
    12·2 answers
  • What is the area of this figure? enter your answer as a decimal in the box. 7cm 9cm 11cm
    8·2 answers
  • How can I do this ???​
    6·1 answer
  • WILL GIVE BRAINLIEST!!!!!!! Write an equation for the following description.
    15·1 answer
  • &gt;
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!