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
Paha777 [63]
3 years ago
6

Please tell me how to do number 1 !! I dont need the answer i just need help

Mathematics
1 answer:
AlexFokin [52]3 years ago
3 0
The answer is A because -47-27 is -111
You might be interested in
Factored form of 16m^4-121
AnnZ [28]

16m^4-121 =(4m^2-11)(4m^2+11)

8 0
3 years ago
I NEED HELPP PLZ Which equation best represents the relationship shown in this graph?
Dafna11 [192]

Answer:

y = 2x

the formula for linear equations are y = mx+c,

where m is the gradient,

and c is the y-intercept

to find m (the gradient):

1. pick to points on the graph (eg. -2,-4 and 2,4)

2 substitute the values into the formula for gradient y2-y1/x2-x1.

m = y2-y1/x1-x2

= -4 -4/-2-2

= -8/-4

= 2

to find c (y-intercept):

- the y-intercept is where the graph cuts the y axis

- in this graph, the y-intercept is 0

hence,

c = 0

substitute m = 2 and c = 0 to y = mx+c,

y = 2x + 0

y = 2x

hence, the equation that best represents the relationship shown in the graph is y = 2x.

8 0
2 years ago
A movie theater was organizing its movie posters for an upcoming sale they found that for every 5 action movie posters they were
adoni [48]

Answer:

5

Step-by-step explanation:

5

8 0
3 years ago
A country has a population of about 124 million people and an area of about 1.95km^2.
BigorU [14]

Answer:

64 people/m^2

Step-by-step explanation:

The population density can be found by diving the number of people by the amount of area

I assume that the answer should be in metre squares or the area should be 1.95 million km^2

124000000/(1.95*1000000)

=63.5897...

=64 people/m^2

3 0
3 years ago
Read 2 more answers
Solve the inequality.
kaheart [24]
I hope this helps you





-2p <20-4



-2p <16


-2p/-2 <16/-2


p> -8
7 0
3 years ago
Other questions:
  • How do you factor x^2+11x+10=0?
    11·1 answer
  • Six percent (6%) of all shoppers make an impulse purchase at the check-out counter in a grocery store. If a store has 650 custom
    6·1 answer
  • What is the answer too -4(3a-5b-7)
    11·1 answer
  • Write 18/31 in simplest form. Use / for fraction line.​
    7·1 answer
  • Every day you collect 8 pennies and keep them in a jar. The first day you have 8, the second day you have 16, etc. How many penn
    8·2 answers
  • The volume of a right cylinder is 896 pi cubic inches and the height is 14 inches. find the radius
    5·2 answers
  • Which graph contains the points of intersection
    7·1 answer
  • Five hundred randomly selected adult residents in Sacramento are surveyed to determine whether they believe children should have
    13·1 answer
  • Please help<br> log(8)10 - log(8) -3x = 1
    7·2 answers
  • 4 2/3 - 3 1/8<br> Leave your answer as a mixed fraction
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!