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
stellarik [79]
3 years ago
11

Please Help!! I am behind in my class and I don’t know how to do this!!

Mathematics
1 answer:
lubasha [3.4K]3 years ago
7 0

Answer:

emmm nose ponga lo en español para ayudarles

You might be interested in
Three times the sum of a number and 4 is the same as 18 more than the number
11Alexandr11 [23.1K]
First, figure out what you do and don't know....
You do know that 3 times the sum of a number and 4 is 18 more than the number....you don't know the number so you make it the variable x 
now take 3 times the sum of a number and 4 and make that an expression 3x+4 this expression is the same or equal to the sum of x and 18 x+18
3x+4=x+18
2x+4=18
2x=14
x=7
hope this helped :)
         
5 0
3 years ago
Please any tricks for solving bearings in maths​
Triss [41]

Answer:

A bearing is an angle, measured clockwise from the north direction. Below, the bearing of B from A is 025 degrees (note 3 figures are always given). The bearing of A from B is 205 degrees.

5 0
3 years ago
What is the decibel level of the noise from a fire alarm with intensity 10^-1 watts per square inch
prisoha [69]

Answer:

110 db

Step-by-step explanation:

6 0
3 years ago
1) Complete the following items dealing with sets.
Ivanshal [37]
From the set {21, 37, 45}, use substitution to determine which value of x makes the inequality true.x - 8 > 29 
45 
none of these 
37 
21From the set {21, 37, 45}, use substitution to determine which value of x makes the inequality true.x - 8 > 29 
45 
none of these 
37 
21
3 0
3 years ago
Please help with this
AveGali [126]

Answer:

x is 67

Step-by-step explanation:

angles on a straight line.

6 0
3 years ago
Other questions:
  • -3(-5)-3y=-6 find the value of y
    15·1 answer
  • The ratio of pink roses bushes to white rose bushes in the city Garden is about 12 to 15. If there were 92 pink rose bushes, abo
    5·1 answer
  • The quotient of a number and 8 is 16
    6·2 answers
  • (4x squared) to the 3rd power
    7·1 answer
  • Under which angle conditions could a triangle exsist
    12·2 answers
  • Type the slope of the line PARALLEL to y = 6X -3 *<br> Your answer
    12·1 answer
  • The tip for excellent service in a restaurant is $20 for every $100 of a meal. What is the total bill for a $60 meal?
    9·1 answer
  • Solve this equation by using the look inside method to rewrite the problem <br><br> -81 = 3(5 - 4r)
    9·1 answer
  • If you toss a fair coin the probability of getting "heads" is 0.5 .John tossed the coin 28 times how many times would you expect
    7·1 answer
  • Explaining it thoroughly and you will be mark as Brainiest…
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!