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
tangare [24]
3 years ago
15

I need help with answering this i dont understand it​

Mathematics
1 answer:
never [62]3 years ago
3 0
D

Explanation
12 times 8 is 96
7 times 5 is 35
35 plus 96 is 131
You might be interested in
I need help... i don't really understand this...
aniked [119]
(3640 - 3250) / 3250 = 390 / 3250 = 39 / 325 = 3 / 25 = 12%
(4100 - 3640) / 3640 = 460 / 3640 = 46 / 364 = 23 / 182 = 12.637...%



4 0
4 years ago
Read 2 more answers
Determinan las siguientes tablas muestran magnitudes directamente correlaciones o directamente proporcionales
zheka24 [161]

Responder:

Los cuadros 89 y 91 presentan proporcionalidad directa

El cuadro 90 muestra una correlación directa.

Explicación paso a paso:

De la imagen adjunta:

Cuadro 89:

Para mostrar proporcionalidad directa:

y α x

y = kx; k = constante de proporcionalidad

Comprobando las tablas:

Cuadro 89:

A = 1,5; B = 3

B = kA; 3 = 1.5k

k = B / A

k = 3 / 1,5 = 2

Usando k = 2;

demuestre que B = 4 cuando A = 2; para establecer proporcionalidad directa.

B = 2 * 2 = 4

Por tanto, el cuadro 89 exhibe proporcionalidad directa

Comprobando las tablas:

Cuadro 90:

C = 2; D = 8

D = kC; 8 = 2k

k = 8/2 = 4

Usando k = 4;

demuestre que D = 9 cuando C = 3; para establecer proporcionalidad directa.

B

D = 4 * 3 = 12

De la tabla, D = 9;

Por tanto, el cuadro 90 presenta una correlación directa pero no una proporcionalidad directa.

Comprobando las tablas:

Cuadro 91:

E = 1; F = 1/2

F = kE; 1/2 = k

k = 1/2

Usando k = 1/2;

demuestre que F = 3/2 cuando E = 3; para establecer proporcionalidad directa.

F = 1/2 * 3 = 3/2

Por tanto, el cuadro 91 presenta proporcionalidad directa.

6 0
3 years ago
For every 5 books her students read, Mrs. Fenway gives them a free homework pass for 4 days. Juan has accumulated homework passe
xxMikexx [17]

Answer:20 Step-by-step explanation:

16 divided by 4 then multiply 5.

4 0
3 years ago
Read 2 more answers
C
Mariana [72]

9514 1404 393

Answer:

  y = 4x + 16

Step-by-step explanation:

You can replace the point coordinates in the given point-slope form to get ...

  y - 32 = 4(x -4)

Then rearrange to put this into slope-intercept form.

  y = 4x -16 +32 . . . . eliminate parentheses, add 32

  y = 4x +16 . . . . . . . . simplify

8 0
3 years ago
Can anyone solve these? any answers appreciated even if its only like one answer.
8_murik_8 [283]

Answer:

number one is a minor arc

8 0
3 years ago
Other questions:
  • What is the question? compare: 17,643251;17633512; and 17633893
    9·1 answer
  • What is the measure of angle
    7·2 answers
  • Five times the height of a kakapo minus 70
    13·2 answers
  • Which expressions are equivalent to 3 1/4 - (-5/8)
    7·1 answer
  • Can you help me find the combination to this problem
    9·1 answer
  • Find the product and the quotient.<br> 1/3 x 1/6 =<br> 1/6 dividend by 3 =
    13·1 answer
  • Please Please Please Help me with this math problem
    7·1 answer
  • Does anyone know the answer??
    6·1 answer
  • A quadratic function y = f ( x ) y=f(x) is plotted on a graph and the vertex of the resulting parabola is ( − 5 , − 4 ). What is
    10·1 answer
  • Which expression is equivalent to (3x² + 3x - 3) - (6x² - 4x - 2)?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!