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
erik [133]
3 years ago
5

Be kind and help me out please

Mathematics
2 answers:
yarga [219]3 years ago
7 0
The correct answer is B
NikAS [45]3 years ago
4 0
4x + 12 = 40 
      - 12   -12

4x  = 28

x = 7 

4(7) + 12 = 40
You might be interested in
Write the polynomial as a product of linear factors<br> I put a picture <br> Please help!!!!
OLEGan [10]
Factor 2x^4 - 7x^3 -27x^2 + 63x + 81
Write as a Set of Linear Factors
Over the complex numbers
(X+3) (x-3) (x+1) (2x-9)
3 0
4 years ago
If a single one of these can be answered, can someone help me? I put my book somewhere. I’ll mark brainliest to actual answers :
Alisiya [41]
16. Anaerobic means Without oxygen
5 0
3 years ago
Read 2 more answers
Valeria currently pays a car insurance premium of $4,744 per year. This is 20% less than it was a few years ago. How much did Va
seropon [69]

Answer:

$5692.80

Step-by-step explanation:

Add 20% (aka 20% more than now since it decreased) and then get your answer!

3 0
3 years ago
The height of a rocket a given number of seconds after it is released is modeled by h (t) = negative 16 t squared 32 t 10. What
V125BC [204]

The variable t represents the number of seconds that have passed after the release of the rocket.

<h3>Function</h3>

The function can be defined as an expression that defines a relationship between one variable (the independent variable) and another variable (the dependent variable).

The height of a rocket a given number of seconds after it is released is modeled by,

h(t) = 6t^2 + 32t + 10

As given in the above function, h (height) is the dependent variable which depends on the number of seconds t after the rocket is released (independent variable).

Hence we can conclude that the variable t represents the number of seconds after the rocket has been released.

To know more about the function, follow the link given below.

brainly.com/question/5245372.

8 0
2 years ago
Enter the ratio as a fraction in lowest terms 2 ft to 10 in.
irga5000 [103]

Answer:

6 / 5

Step-by-step explanation:

1) you take the 2 feet and change it to inches by multiplying 2 by 12 because there is 12 inches in  each foot.

2) you find the greatest common factor of 12 and 10 which is 2

3) you divide both of the numbers by your GCF of 2 which is 6/5

8 0
4 years ago
Other questions:
  • What number is 25% of 64?
    15·2 answers
  • Factor 54+27 using the GCF.
    10·2 answers
  • Suppose a principal amount of $2079 were invested into a simple interest account that pays an annual rate of 2.31% then the amou
    10·1 answer
  • What is the slope of a line segment with endpoints at (-1,1) and (1,5)?
    14·1 answer
  • Write the ratio 2/7 to 4 as a fraction in simplest form
    9·1 answer
  • The table shows values for functions f(x) and g(x). x f(x)=2x−3 g(x)=73x−2 −1 −52 −133 0 −2 −2 1 −1 13 2 1 83 3 5 5 4 13 223 5 2
    8·1 answer
  • 5x+7y=31 , 3x-5y=21??​
    11·1 answer
  • Which of the following best describes the technique used to graph the equation y = 5x + 10using the slope and y-intercept?
    8·1 answer
  • Aaron wishes to build an aquarium 12 inches long, 6 inches wide, and 8 inches high. The aquarium will be open at the top. He has
    15·1 answer
  • The school Amina goes to is selling tickets to a choral performance. On the first day of ticket sales the school sold 3 senior c
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!