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
Alex777 [14]
3 years ago
7

Hey please answer the questions on attachment, thank you very much- i need it in 10 minutes and am completely clueless.

Mathematics
2 answers:
nevsk [136]3 years ago
7 0

Answer:

5x+17

Step-by-step explanation:

2(x+7) + 3(x+1)

  1. Distribute(Expand) -> 2x+14 + 3x+3
  2. Simplify by combining like terms -> 5x+17
Elden [556K]3 years ago
4 0

Answer:

5x+17

Step-by-step explanation:

You distribute the 2 and 3 2(x)+2(7)+3(x)+3(1)

so 2x+14+3x+3 combine like terms

5x+17

You might be interested in
What is 27/9 times 198/3?<br><br> Asking for my sis in G5.
choli [55]

Answer:

198

Step-by-step explanation:

27/9 becomes three and then there is no need to divide 198 by three because it is being multiplied by three

3 0
2 years ago
Read 2 more answers
What is the slope of the line that contains the points -2,7 and 2,3
Maurinko [17]

Answer:

slope = -1

Step-by-step explanation:

y2-y1 divided by x2-x1

3-7= -4

2-(-2) = 4

-4 divided by 4 = -1

8 0
3 years ago
F(x) = x2 + 1<br> What is f(f(x))?<br> O A+ 2x2+1<br> A+ 2x2+2<br> O A +2<br> O A+1
Gennadij [26K]

Answer:

Your answer is x^4 + 2 x^2 +2

Hope that this is helpful. Vote and like it

6 0
2 years ago
1) Order the animals by sleep time from least to greatest.
Zolol [24]
The way to line the animals is to put them in order going down. 0.433 56.3% 19/40 65.8%. Then you try to figure out what you need to convert so that you can get your answer. 56.3% changes to 0.563 because you move the decimal two places to the left. 65.8% changes to 0.658 and 19/40 is 0.475. 0.433 0.563 0.475 0.658. Now you compare each row to figure them out. When you do that your answer will be 0.433, 0.475, 0.563, and 0.658. I sleep about 9/24 of the day which is 0.375 and I will fit right befor 0.433.
4 0
3 years ago
A triangle has angles measuring 43° and 62°. What is the measure of the triangle's third angle?
jarptica [38.1K]

Answer:

75 degrees

Step-by-step explanation:

I know the measure of the triangle's third angle is 75 degrees because all the angles of a triangle add up to 180 degrees. So, I did 180-62-43 and got 75. So, in order for this triangle to be true, the third triangle would have to be 75 degrees.

To check: 43 degrees+ 62 degrees+ 75 degrees = 180 degrees.

4 0
2 years ago
Read 2 more answers
Other questions:
  • For a normal population with a mean of m = 80 and a standard deviation of s = 10, what is the probability of obtaining a sample
    12·1 answer
  • 81 2/7% answer as a fraction in simplest form
    8·1 answer
  • HELP ASAP PLEASE!!!! <br> EXTRA POINTS!!
    7·1 answer
  • Tony had a certain number of stamps that were each worth $0.15. he misplaced 7 stamps. he found that the total value of his stam
    10·1 answer
  • 24 pnts ⁉️‼️‼️ PIC ATTACHED HELPPPP PLZ NEED DONE BY DAY AFTER TMR ‼️‼️⁉️
    11·1 answer
  • Players on a basketball team compared the total number of points they scored in a game. The results are shown on the circle
    5·1 answer
  • Plot two points that are 8 units from Point B and also share the same x-coordinate as Point B. y​
    12·2 answers
  • Please can someone help my assignment in math​
    15·1 answer
  • HELPpPpppppppppppppppppppppppppp and explain
    5·1 answer
  • 2 &lt; 3 &lt; 5 <br> True <br> False
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!