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
disa [49]
2 years ago
15

Please find it please help ​

Mathematics
1 answer:
Sedbober [7]2 years ago
6 0

Answer:

29/30

Step-by-step explanation:

11/12 + 1/20

220+12/240

232/240 ........divide it by 8

29/30

You might be interested in
Which of the following is a polynomial with roots 3, 5i, and −5i?
jek_recluse [69]
x_{1}=3 \\  \\ x_{2}=5i \\  \\ x_{2}=-5i \\  \\ f(x)=(x-x_{1})(x-x_{2})(x-x_{3})=(x-3)(x-5i)(x+5i)= \\  \\ =(x-3)(x^{2}+25)=x^{3}+25x-3x^{2}-75=x^{3}-3x^{2}+25x-75

==================================
<em />
<em>"Associate with people who are likely to improve you."</em>
6 0
3 years ago
6th grade math help me. :D.....
strojnjashka [21]
Question 1:
4x+28

question 2:
18x-27
4 0
3 years ago
Read 2 more answers
What happens to the value of the expression 2t/t as t decreases
anyanavicka [17]

Answer:

  it stays the same until t=0, where it is undefined

Step-by-step explanation:

2t/t = 2 . . . . when t ≠ 0

2t/t = undefined when t = 0.

The value of t can increase or decrease and the value of the ratio remains the same. The value has a "hole" at t=0, where it is undefined. Otherwise, its value is always 2.

5 0
3 years ago
State a cubic or quartic function with the least degree possible in intercept form for the given graph. Assume that all x-interc
Iteru [2.4K]

Answer:

y = -x^{3} - 2x^{2} + 5x + 6

Step-by-step explanation:

The function will be cubic.  The x-intercepts are -4, -1, and 2

The constant factor is -1 because the graph falls on the right.  So,

y = -(x + 4)(x + 1)(x - 2)

y = -x^{3} -2x^{2} + 5x +6

6 0
3 years ago
A particle P moves in a straight line such that, t s after leaving a point O, its velocity v ms^-1 is given by v=36t - 3t^2 for
Jet001 [13]

Answer:

jajjskslslskjsjxjj k k

6 0
3 years ago
Other questions:
  • Can every odd whole number be written as the difference of two squares
    9·1 answer
  • All bags entering a research facility are screened. Ninety-seven percent of the bags that contain forbidden material trigger an
    6·1 answer
  • From the sum of 3a²-a-3 and 2a-9,subtract a²-3a-7
    5·1 answer
  • The isosceles triangle has a base that measures 14 units.
    7·2 answers
  • In 195019501950, the per capita gross domestic product (GDP) of Australia was approximately \$1800$1800dollar sign, 1800. Each y
    9·2 answers
  • A box has demensions of 17in long 1.3 ft wide and 8in high what is the volume of the Box? The formula for the volume is v=1 w•h.
    5·1 answer
  • X(x+1)+(x+1)(x+2)+(x+2)(x+3) solve the equation for x​
    12·2 answers
  • All sides of quadrilateral are equal<br><br>true or false​
    8·1 answer
  • Solve the equation. Ch<br> 6. 10x + 2 = 32
    11·2 answers
  • Riley has r red peppers and 51 green peppers. Write an expression that shows how many peppers Riley has.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!