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
7nadin3 [17]
2 years ago
8

Please help please please

Mathematics
1 answer:
Murrr4er [49]2 years ago
4 0
2 pages per hour.

the fractions can be turned to decimals easily, 4/5 is 0.8 and 2/5 is 0.4 . divide those decimals together and you get 2.
You might be interested in
The point (4,-2) is the vertex of the graph of a quadratic function. The points (8,6) and (2,0) also fall on the graph of the fu
Elina [12.6K]

Answer:

Step-by-step explanation:

y = ax² + bx + c

~~~~~~~

(4, - 2), (8, 6), (2, 0)

a(4²) + b(4) + c = - 2

a(8²) + b(8) + c = 6

a(2²) + b(2) + c = 0

16a + 4b + c = - 2 .............. <em>(1)</em>

64a + 8b + c = 6 ............... <em>(2)</em>

4a + 2b + c = 0 ................. <em>(3)</em>

a = 0.5 ; b = - 4 ; c = 6

<em>y = 0.5x² - 4x + 6</em>

Part A: (0, 6), (6, 0)

Part B: (0,6)

Part C: (6, 0)

Part D: [ 4, ∞ )

4 0
3 years ago
Which points are coplanar and collinear
Nesterboy [21]

Answer:

Collinear points are points all in one line and non collinear points are points that are not on one line. Below points A, F and B are collinear and points G and H are non collinear. Coplanar points are points all in one plane and non coplanar points are points that are not in the same plane.

Step-by-step explanation:

hope this helps you :)

5 0
3 years ago
Find m&lt;q plzzzzzzzzzzz
Eva8 [605]
66 is the answer
 76+ 38= 114
114+ 66 = 180
4 0
2 years ago
What is the value of 7^2-3^3
lbvjy [14]

Answer:

22

Step-by-step explanation:

7^2-3^3

(7)(7)-(3)(3)(3)

49-(3)(9)

49-27

22

3 0
2 years ago
In what position would you find the 'leading' runner in a race? In what position do you suppose you would find the 'leading coef
TEA [102]
Since the "leading" runner in a race would be found in the first position, because he or she is in the lead, it means they are first, then I suppose I would find the "leading coefficient" in the first place in a polynomial as well. 
5 0
3 years ago
Other questions:
  • X/-9=3 what is x add explanation
    7·1 answer
  • Students in 7th grade took a standardized math test that they also had taken in 5th grade. The collected data showed that in two
    7·2 answers
  • he width and length of a rectangle (in feet)are consecutive odd integers. If the length is increased by 5 feet, the area of the
    11·1 answer
  • Solve. <br><br> 3x = 15<br> A) x = 4 <br> B) x = 5 <br> C) x = 6 <br> D) x = 12
    11·2 answers
  • Two sides of a triangle have the same length. The third side measures 2 m less than twice the common length. The perimeter of th
    8·1 answer
  • 1-z/z-7 - 8z-3/7-z subtract
    15·1 answer
  • Definition of volume in math?<br><br><br><br><br> Read comment under this question plz
    12·2 answers
  • Please help me with my delta math
    15·1 answer
  • A recipe called for the ratio of eggs to cups of sugar to be 2:1. If you needed to use 6 eggs, how many cups of sugar would you
    11·2 answers
  • Multiply the bynomials (x+5)+(x+6)
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!