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
alexgriva [62]
2 years ago
13

I need help asap!! ty​

Mathematics
2 answers:
Evgen [1.6K]2 years ago
4 0
1/3 x (2p+9)
That what I got
laila [671]2 years ago
4 0

Answer:

17/5

Step-by-step explanation:

put the value of pi in 2/3p+3

now,

\frac{2}{3}  \times  \frac{3}{5}  + 3

3 cancels 3 and

2/5 +3

=

\frac{2 + 3 \times 5}{5}

hence your answer will be 17/5

You might be interested in
Find the ordered pair to represent a T in the equation t in the equation t=1/2u-v if u=(-1,4) and v=(3,-2)
Lapatulllka [165]

I’m trying to help my granddaughter people

8 0
3 years ago
Read 2 more answers
Find the x-coordinate where the graph of the function f(x) = e(–sinx) has a slope of 0
balandron [24]

y = e^{-sin(x)}

y' = -e^{-sin(x)}(cos(x))

0 = -e^{-sin(x)}(cos(x))

When is cos (x) = 0?  <em>at 90° (aka π/2)</em>

Answer: \frac{\pi}{2}

4 0
3 years ago
Read 2 more answers
Calcula y comprueba las ecuaciones: porfavor alguienn la nesesito pliss a) 2X = 6 b) 10 + Z = 20 c) P + 9 = 11 d) 3X + 8 = + 29
Alexeev081 [22]

Answer:

<u>a) x = 3</u>

<u>b) z = 10</u>

<u>c) p = 2</u>

<u>d) x = 7</u>

<u>e) u = 1</u>

Step-by-step explanation:

a) 2x = 6

Despejamos x dividiendo por 2 a amabos lados de la eacuacion.

(2/2)x = 6/2

<u>x = 3</u>

Si remplazamos x en la ecuación original:

2(3)=6

6 = 6

Queda demostrado.

b) 10 + z = 20

Despejamos z restando 10 en amabos lados de la eacuacion.

10-10+z = 20-10

<u>z = 10</u>

Si remplazamos z en la ecuación original:

10 + 10=20

20 = 20

Queda demostrado.

c) p + 9 = 11

Despejamos p restando 9 en amabos lados de la eacuacion.

p + 9 - 9 = 11-9

<u>p = 2</u>

Si remplazamos p en la ecuación original:

2 + 9 = 11

11 = 11

Queda demostrado.

d) 3x + 8 = 29

Despejamos x restando 8 en amabos lados de la eacuacion y luego divideindo por 3 en ambos lados de la ecuación.

3x+8-8 = 29-8

3x = 21

(3/3)x = 21/3

<u>x = 7</u>

Si remplazamos x en la ecuación original:

3(7) + 8 = 29

21 + 8 = 29

29 = 29

Queda demostrado

e) 2u + 8 = 10

Despejamos u restando 8 en amabos lados de la eacuacion y luego divideindo por 2 en ambos lados de la ecuación.

2u+8-8 = 10-8

2x = 2

(2/2)x = 2/2

<u>x = 1</u>

Si remplazamos x en la ecuación original:

2(1) + 8 = 10

2 + 8 = 10

10 = 10

Queda demostrado

Espero te haya sido de ayuda!

5 0
2 years ago
18.
ASHA 777 [7]

Answer:

19/100 which is already simplified( it can't be simplified)

How I got the answer: subtract 81 from 100 and you'll get 19.

Put 19 over 100 (19/100) and there's the answer.

3 0
3 years ago
[x÷(y–1)](−4)–[xy+(−3)]÷(−1) if x=−5, y=−2
IrinaK [193]
The result is 1/3.

_____
The first attempt in the attached picture has parentheses in the wrong place for the second term. This simplifies to
.. (-5/-3)*(-4) +(10 -3)
.. = -20/3 +7
.. = -(6 2/3) +7
.. = 1/3

5 0
3 years ago
Other questions:
  • 6x-3x+4-2x infinitely number of solutions
    12·1 answer
  • 5(x-10)=30-15x<br> Ox=1<br> Ox=4<br> Ox=5<br> Ox=8
    12·1 answer
  • Which expression is equivalent to 13x(9y – 12)? A. 3xy − 4 B. 3xy − 4x C. 3xy − 12 D. 3y − 4x
    7·1 answer
  • Place commas in the number 4978.
    11·2 answers
  • Diane deposits $5000 into an account that pays simple interest at a rate of 3% per year. How much interest will she be paid in t
    9·1 answer
  • The equation an = r ∙ an-1 is the _______________ formula for a geometric sequence.
    13·1 answer
  • What is <br> 5<br> 1<br> 2<br> +<br> 2<br> 1<br> 7<br> ?
    7·2 answers
  • Graph the inequality below on a number line <br><img src="https://tex.z-dn.net/?f=x%20%3C%20%20-%202" id="TexFormula1" title="x
    14·1 answer
  • Please answer correctly !!!!!!! Will mark a lot of points !!!!!!!!
    8·1 answer
  • Fvgbhjnbvcxdfghj (ignore this)
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!