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
Nana76 [90]
2 years ago
13

(3-x)(x-5) Hurry PLZ

Mathematics
1 answer:
marshall27 [118]2 years ago
3 0

Answer:

-3x^2 + 15x

Step-by-step explanation:

(3 - x) (x - 5)

=> (3x - 15) ( -x)

=> -3x^2 + 15x

You might be interested in
Can some one help me plsss!!?
Dahasolnce [82]
Ha uuuu un día y que ha dado la oportunidad para el teléfono
3 0
2 years ago
4y (4y - 4) - 4 (-4 + 5 + 4y²)<br><br> please simplify &lt;3
sasho [114]

Answer:

16y - 4

Step-by-step explanation:

4y(4y - 4) - 4(- 4 + 5 + 4y^2)

16y - 16y - 4(1 + 4y^2)

16y - 16y - 4(4y^2 + 1)

16y^2 - 16y^2 + 4

16y - 4

5 0
3 years ago
45 workers can complete a piece of work in 12 days.how many workers should be removed so that it takes 6 more days to complete t
nekit [7.7K]

Answer:

90

Step-by-step explanation:

8 0
2 years ago
\dfrac{-2}{3} \div 2\dfrac{1}{4} = <br> 3<br> −2<br> ​ <br> ÷2 <br> 4<br> 1<br> ​
bekas [8.4K]

Answer:

\dfrac{-2}{3} \div 2\dfrac{1}{4} = \dfrac{-8}{27}

Step-by-step explanation:

Given

\dfrac{-2}{3} \div 2\dfrac{1}{4} =

Required

Solve

Start by converting the mixed number to improper fraction

\dfrac{-2}{3} \div \dfrac{9}{4} =

Convert the division to muliplication

\dfrac{-2}{3} * \dfrac{4}{9} =

\dfrac{-2*4}{3*9}=

\dfrac{-8}{27}

Hence:

\dfrac{-2}{3} \div 2\dfrac{1}{4} = \dfrac{-8}{27}

7 0
3 years ago
Find the theoretical probability of randomly chose a vowel ( a e i o u)
olganol [36]
There are 26 letters with 5 vowels. That is a 5/26 chance of randomly picking a vowel. Hope this is helpful!
8 0
3 years ago
Other questions:
  • What is the value of the x variable in the solution to the following system of equations? 4x + 2y = 12 x – y = 3
    15·1 answer
  • Find the shaded area
    11·2 answers
  • the globe arena in stockholm, sweden is the worlds largest hemispherical bulilding. the diameter of the arena is 110 meters. the
    15·1 answer
  • According to the general equation for conditional probability if P(A^B) =3/10
    7·1 answer
  • Mathematical
    15·2 answers
  • At the same day, if 12 o'clock the same, afternoon 2 o'clock plus 2, how much does 8 o'clock owe?
    6·1 answer
  • 5r + 2d
    9·1 answer
  • Solve x in the diagram below
    8·1 answer
  • You have 100 dollars saved up. You mow the lawn once every other week and make 22 dollars. You do this for a total of 10 weeks t
    14·1 answer
  • KILP: Algebra 1B [M] (Sequential) / 4:Radical Expressions and Equations
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!