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
Sonbull [250]
2 years ago
15

Please help quickly, have to turn in, in 25 minutes

Mathematics
1 answer:
tatiyna2 years ago
4 0

Answer:

x=15

Step-by-step explanation:

2x+150=180

2x=39

x=15

You might be interested in
The nth term of a sequence is n2 + 4
Westkost [7]
1 is an odd number so let’s put 1 into n, (1)2+4 which equals 2+4 which is 6, 6 is not a prime number as it can has factors such as 2&3 not just 1&6.
5 0
2 years ago
Please help im really confused<br><br> Which expression is equivalent to 4(7 + 8)?
Hatshy [7]

Answer:

With the answer choices:

A. 11 + 8

B. 11 + 12

C. 28 + 12

D. 28 + 32

The answer would be 28+32.

Step-by-step explanation:

Use the distributive law.

4 * 7 = 28

4 * 8 = 32

Hope this helps!

8 0
3 years ago
Please help me w this question!! I’m so confused!!
expeople1 [14]

Answer:

coefficient is 128 and exponent is 8

Step-by-step explanation:

8 0
3 years ago
Solve each inequality, graph the solution on the number line, and write the solution in interval notation
Lubov Fominskaja [6]

Answer:

(-\infty,+\infty)

Step-by-step explanation:

The given inequality is 3x-2>4 or 5x-3\leq 7

We group similar terms to obtain: 3x>4+2 or 5x\le7+3

Simplify to get:

3x>6 or 5x\le10

x>2 or x\le 2

This implies that the solution set is all real numbers.

The solution in interval notation is (-\infty,+\infty)

5 0
3 years ago
I need helpppppppppppppppppp
notsponge [240]

Answer:

A:

9×1=9

9×2=18

9×3=27

9×4=36

9×5=45

9×6=54

9×7=63

9×8=72

9×9=81

9×10=90

B:

It goes down by 1 after multiplying a bigger number.

C:

It goes up by 1 after multiplying a bigger number.

Step-by-step explanation:

hope this helps you and have a great day

4 0
3 years ago
Other questions:
  • What is the vertex of the function f (x) = x^2 + 16x?
    11·1 answer
  • Simply each expression only using. Use only positive exponents.
    9·1 answer
  • 10x + 15 <br> So what is the equation of x !??!?
    11·1 answer
  • The scatter plot shows the systolic blood pressure of people of several different ages. The equation represents the linear model
    7·2 answers
  • Can somebody help due at 10AM
    5·2 answers
  • Which of the following could be a function with zeros of —3 and 2? А f(x) = (x - 3)(x + 2) B f(x) = (x = 3)(x - 2) © f(x) = (x+3
    5·1 answer
  • Please help me on this for brainliest and a cookie
    8·2 answers
  • Please I really need the help:(
    13·1 answer
  • HELP DUE TODAY ASAP!!!!<br><br> Find the area of the triangles.
    5·1 answer
  • Please I don't understand help me
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!