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
masha68 [24]
3 years ago
13

5x^2-44x+130=-30+16x

Mathematics
2 answers:
sweet [91]3 years ago
7 0

Answer:

if its answer for x its

Step-by-step explanation:

=4

=8

olganol [36]3 years ago
4 0
5x²-44x + 130 = -30 + 16x

5x²-44x + 130 + 30 - 16x = 0

5x² -60x + 160 = 0

devide by 5

x² - 12x + 32 = 0

(x-4) (x-8) = 0

x-4 = 0 then x = 4

x-8 = 0 then x = 8


so x=4 and x=8
You might be interested in
Sara bought a 20 ounces jar of strawberry jam for $4 what is the unit price
snow_tiger [21]

Answer: Unit price = 0.2 per ounce

Step-by-step explanation:

What we were given;

Product price = $4

Quantity of product = 20 ounce

To get the unit price of the strawberry jam,

We simply devide the product price by the quantity of the product

Therefore;

Unit price = 4 / 20

Unit price = 0.2 per ounce

6 0
3 years ago
I need help on this one
mel-nik [20]

Answer: 4/9

Step-by-step explanation:

apply product rule to 2/3 2^2  /   3^2

7 0
3 years ago
A rotation is a transformation where an object
prohojiy [21]

Rotation is a transformation where an object is rotated about a fixed point.

<h3>What is a transformation?</h3>

Transformation is the movement of a point from its initial location to a new location. Types of transformation are reflection, translation, rotation and dilation.

<em>Translation, reflection and rotation</em> are rigid transformations because they preserve the shape and size of the figure.

Rotation is a transformation where an object is rotated about a fixed point.

Find out more on transformation at: brainly.com/question/4289712

#SPJ1

8 0
2 years ago
Find the product. 7. $458.29 × 6.3% 8. $280.12 × 7.75%
miskamm [114]

Answer:

7. 28.8722

8. 21.7093

Step-by-step explanation:

458.29 x .063=28.8722

21.7093 x .0775= 21.7093

6 0
3 years ago
Which shape has 1 vertex
SpyIntel [72]
It could be the cone.
3 0
3 years ago
Read 2 more answers
Other questions:
  • What are the differences between rotation and reflection?
    15·1 answer
  • A rectangle’s width is one-fourth of its length. Its area is 9 square units. The equation l(1/4l) = 9 can be used to find l, the
    8·2 answers
  • The level of a lake was 8 inches below
    8·1 answer
  • I need help w this question <br>​
    15·2 answers
  • Which describes the graph of y=(x-5)^2 -4
    14·1 answer
  • 1. The height of a missile t seconds after it has been fired is given by h=4.9t^2+44.1t. How many seconds will it take for the r
    6·1 answer
  • Please help me. I will<br> Mark whoever is first!!!
    6·2 answers
  • How many solutions does each equation have
    15·2 answers
  • Directions: Solve for X. Round to the nearest tenth. . 12 54​
    12·1 answer
  • Avery owns a small business selling ice-cream. She knows that in the last week 6
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!