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
Ivanshal [37]
3 years ago
14

Find value of x (show all work)

Mathematics
1 answer:
-BARSIC- [3]3 years ago
7 0

Answer: 15) 97

16) 16

17) 24

Step-by-step explanation:

15) (x-75) + (x-52)+ 293=360

x - 75 + x - 52 + 293 = 360

2x - 127 + 293 = 360

2x + 166 = 360

        2x  = 194           [Subtract 166 from both side]

          x  = 97             [Divide by 2 from both side]

16) (4x+15)+(5+6x)=180         The angle of a straight line is 180.

4x + 15 + 5 + 6x = 180

10x + 20 = 180

        10x = 160            [Subtract 20 from both side]

            x = 16               [Divide by 10 from both side]

17) (x+17)+(2x+1)= 90               These two angle combined equal to 90.

x + 17 + 2x + 1 = 90

3x + 18 = 90          

3x = 72                         [Subtract 18 from both side]

x = 24                           [Divide by 3 from both side]

You might be interested in
Convert 8.5 hours into second
jeka57 [31]
Answer: 30,600 seconds
8 0
3 years ago
Read 2 more answers
What might have happened if the Dodgers had not signed Jackie Robinson?
Sunny_sXe [5.5K]

Answer:

1

Step-by-step explanation:

Its 1 because he was the first black baseball player in history of baseball im pretty sure.

5 0
3 years ago
Order the set of integers from least to greatest.
Bogdan [553]

Answer:Hi

Step-by-step explanation: like this comment for good luck

7 0
3 years ago
If a translation maps ∠I onto ∠K, which of the following statements is true?
jonny [76]

The statement which is true is  ΔGHI ~ ΔGJK.

<h3>What is Translation?</h3>

This is commonly used in geometry to describe a function which moves object at distances.

This therefore means that translation of ∠I onto ∠K means shifting of point I to point K.

The triangles given are HGI and JGK.

Translation in this scenario therefore means that the triangles are similar only if other angles are mapped to their corresponding angles.

It confirms that ΔGHI ~ ΔGJK thereby making it the most appropriate choice.

Read more about Translation here brainly.com/question/16253702

#SPJ1

3 0
2 years ago
12 is 30% of ____ <br> (Please explain)
natka813 [3]

Answer:

40

Step-by-step explanation:

In word problems, the word "of" usually means multiply.  Thus, for example, 10% of $50 is $5.  This is because we can write 10% as 0.10 or as 10/100 (which is 1/10) and then multiply:    (1/10)(50) = 5

So, we often see equations like:

    R = (1/2)D        meaning R is 50% of D, or R is half of D

Let x = the number we want to find

This problem says:

 "12 is 30%       of    what number?"

  12 = (30/100) *        x

12 = (3/10)x

(10/3)12 = x             [multiply both sides by (10/3)]

    40 = x        

Checking (very important):      

 Is   12 = (3/10)(40)    ?

       12 = (3)(4)    ?

       12 = 12     ? yes

7 0
2 years ago
Read 2 more answers
Other questions:
  • If the sides of a square are doubled while the area also double explain
    8·2 answers
  • Which method is better for solving the following equation?<br> 4x2+7x -8= 0
    7·1 answer
  • I need help with this
    10·2 answers
  • Which expression is equal to x^2+16
    8·2 answers
  • 50 POINTS AND BRAINLIEST TO FIRST CORRECT ANSWER
    15·2 answers
  • I NEED EXTREME HELP
    6·2 answers
  • Which of the following rational functions is graphed below? A. F(x) = B. F(x) = C. F(x) = D. F(x) =
    14·1 answer
  • The Total Surface Area for the shape below is _________. (round to nearest tenth.)
    5·1 answer
  • The dimensions of a triangular prism are shown in the diagram.
    15·1 answer
  • Can someone help me with this math homework please!
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!