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
FromTheMoon [43]
3 years ago
12

FIRST TO ANSWER GETS BRAINLIEST

Mathematics
2 answers:
34kurt3 years ago
7 0
Answer

$7.80

Explanation

He bought 4 for $5.20. Divide 5.20 by 4 to get the price for one pack. Then multiply $1.30 by 6 to find the price of 6 packages.
Naddika [18.5K]3 years ago
6 0

Answer:

$7.80

Step-by-step explanation:

5.20/4 = $1.30 per package

1.3 x 6 =$7.80

You might be interested in
361 DIVIDED by 190,969
dimaraw [331]

Answer:

0.00189035916

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
2/5 (x-4) =2x. Solve for x
Bess [88]
\dfrac{2}{5}(x-4)=2x\ \ \ \ |multiply\ both\ sides\ by\ 5\\\\2(x-4)=10x\ \ \ \ |use\ distributive\ property:a(b-c)=ab-ac\\\\2x-8=10x\ \ \ |add\ 8\ to\ both\ sides\\\\2x=10x+8\ \ \ \ |subtract\ 10x\ from\ both\ sides\\\\-8x=8\ \ \ \ |divide\ both\ sides\ by\ (-8)\\\\\boxed{x=-1}
7 0
3 years ago
What's the slope-intercept form that passes through the points (0, -1) and (1, 5)?
Rzqust [24]

Answer:

<h2>         y = 6x - 1</h2>

Step-by-step explanation:

\bold{slope\, (m)=\dfrac{change\ in\ Y}{change\ in\ X}=\dfrac{y_2-y_1}{x_2-x_1}}

(0, -1)    ⇒     x₁ = 0,  y₁ = -1

(1, 5)     ⇒     x₂ = 1,  y₂ = 5

So the slope:

                     \bold{m=\dfrac{5+1}{1-0}=\dfrac{6}{1}=6}

The slope-intercept form of the equation of line is y = mx + b, where m is the slope and b is the y-intercept of the line.

(0, -1)    ⇒     x₀ = 0,  y₀ = -1      ⇒   b = -1

Therefore:

                 y = 6x - 1          ←  the slope-intercept form of the equation

5 0
3 years ago
When s is the open hemisphere x 2 + y 2 + z 2 = 1, z ≤ 0 , oriented by the inward normal pointing to the origin, then the bounda
Anit [1.1K]
The figure below shows a diagram of this problem. First of all we graph the hemisphere. This one has a radius equal to 1. Given that z ≤ 0 a sphere will be valid only in the negative z-axis, that is, we will get a half of a sphere that is the hemisphere shown in the figure. We know that this hemisphere is oriented by the inward normal pointing to the origin, then we have a Differential Surface Vector called N, using the Right-hand rule <span>the boundary orientation is </span>counterclockwise.

Therefore, the answer above False

5 0
3 years ago
What multiplication fact could help me find out 24 ÷ 8 ?
Semenov [28]

Answer:

Step-by-step explanation:

That would be 8 x 3. It would help because 24/8 = 3.

8 0
3 years ago
Read 2 more answers
Other questions:
  • A polynomial is factorable, but it is not a perfect square trinomial or a
    14·2 answers
  • An interior angle of a regular polygon has a measure of 135° how many sides does it have
    9·1 answer
  • ANSWER PLEASE NEED HELP ASAP
    10·1 answer
  • Two rentalCar companies charge different prices when you rent a car. Company a charges $.28 per mile and a $50 fee. Company B ch
    6·1 answer
  • What is the name of an equivalent name for 96
    5·2 answers
  • Help pls.preparing for my term exam
    13·2 answers
  • What percent of 50 is 20?
    6·1 answer
  • 256 miles per 8 gallons what is the unit rate
    11·2 answers
  • PLEASE HELP I DON'T KNOW HOW TO DO THIS?!?!??!??!?!?!?
    6·2 answers
  • Find the difference of the two expressions.<br> (2/5 x + 5) - (1/5 x - 3)
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!