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
statuscvo [17]
3 years ago
14

Need help me please don't know this

Mathematics
2 answers:
motikmotik3 years ago
8 0

Answer:

c.9

the correct answer

semoga jawapan ini membantu

crimeas [40]3 years ago
6 0

Answer:

<h2><em><u>Option</u></em><em><u> </u></em><em><u>C</u></em><em><u>:</u></em><em><u> </u></em><em><u>9</u></em></h2>

Step-by-step explanation:

As,

9 has a constant value because there is no variable change in it, and it's variable is always constant.

You might be interested in
a concession stand is selling hot dogs and hamburgers during a game. at halftime they sold a total of 78 hot dogs and hamburgers
lara31 [8.8K]
Let x=number of hamburgers sold and y=number of hot dogs sold.
Step 1)
cost of burgers X # of burgers + cost of hotdogs X # of hotdogs=$ collected               1.5x + 1.25y=105.5

step 2)
# of burgers sold + number of hot dogs sold = total number of items sold
     x + y = 78

step 3)  solve for y in the second equation
     y = 78 - x

step 4)  substitute y = 78 - x in the first equation for the value of y and solve for x
     1.5x + 1.25(78 - x)=105.50
     1.5 x + 97.5 - 1.25x=105.50
     .25x = 8
     x = 32


step 5)  plug in our value for x in the second equation and solve for y
     x+y=78
     32+y=78
     y=46

answer       32 hamburgers and 46 hot dogs
3 0
3 years ago
Graph the following lines and write the equation in slope-intercept form. Through the point (2,−4) with y-intercept of −2.
CaHeK987 [17]

For this case we have that by definition, the equation in the form of slope-intersection is given by:


y = mx + b

Where

  • m is the slope
  • b is the cut point

Substituting the given point: (x, y) = (2, -4) and the cutoff point b = -2 we can find the slope,


We have:


-4 = m * 2-2\\-4 = 2m-2\\-4 + 2 = 2m\\-2 = 2m

m =-\frac{2}{2}\\m = -1

Thus, the equation is given by:


y = -x-2

Answer:


y = -x-2

See attached image


3 0
3 years ago
7/12 divided by 2/5 I need help thanks and bye
Law Incorporation [45]

hey there!

7/12 divided by 2/5 is 7/30

first you have to find the reciprocal for 2 / 5 can do that by flipping 2 / 5 you'll then get 5 / 2 now the rest is simple all you have to do is multiply 7/12 by 2/5 so you multiply 7 by 2 and you get 14 that's your numerator 10 divide 12 by 5 and you'll get 60 so now you have 14 / 60 7 / 30 now you simplify and you get

I hope I helped please mark me brainliest

baiiiiiii

3 0
3 years ago
Please help!!<br>fully simplify<br><br><img src="https://tex.z-dn.net/?f=%5Cfrac%7B%5Csqrt%7B300%7D%2B%5Csqrt%7B27%7D-%5Csqrt%7B
bija089 [108]

Answer:

The answer is 2

Step-by-step explanation:

Multiply the numerator and denominator by the conjugate.

6 0
3 years ago
Read 2 more answers
Breana is selling tickets to a choral performance. On the first day of ticket sales , she sold 3 senior citizen tickets and 1 ch
HACTEHA [7]

Answer:

The senior tickets are 9 dollars and 30 cents.

Step-by-step explanation:


6 0
3 years ago
Other questions:
  • Please answer question 7 and 8 above
    9·1 answer
  • The equation 2x2 – 5x = –12 is rewritten in the form of 2(x – p)2 + q = 0. what is the value of q?
    8·2 answers
  • What is the sum of the arithmetic sequence 6, 14, 22,<br> if there are 26 terms
    12·1 answer
  • 439 • 44<br> estimate: 10
    6·1 answer
  • An object travels at 20 m/s for 20 seconds. how far has it traveled?
    8·1 answer
  • What is the probability of rolling a number less than or equal to 8 with the
    14·1 answer
  • Please help, due today
    6·1 answer
  • I need help rn help me and give an explanation
    5·1 answer
  • I need help please and thanks ​
    10·2 answers
  • Use the substitution method
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!