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
postnew [5]
3 years ago
7

10 points!!!!! Do 14 and 15 only hurry please.

Mathematics
2 answers:
Alex17521 [72]3 years ago
4 0

Answer:

14. 13x+5x

=18x

180(angles on a st. line)= 18x

180/18

=10

RSU=13*10=130

UST=5*10=50

Aleksandr [31]3 years ago
3 0

Answer:

8. x = 16

9. x = 10

14.

m ∠RSU = 130°

m ∠UST = 50°

15.

m ∠RSU = 124°

m ∠UST = 56°

Step-by-step explanation:

8.

Given ∠DEF is bisected by EG. That is , ∠DEG = ∠GEF

That is , (x + 15)° = 31°

                x = 31 - 15 =  16

9.

Given ∠DEF is bisected by EG. That is , ∠DEG = ∠GEF

That is ,

           (6x - 4)° = 56°

            6x = 56 + 4

               6x = 60

                 x = 10

14.

13x + 5x = 180°                       [straight line angles ]

18x = 180

x = 10

m ∠RSU = 130°

m ∠UST = 50°

15.

4x + 12 + 2x = 180°                       [ straight line angles]

6x = 180 - 12

6x = 168

x = 28

m ∠RSU = 4(28) + 12 = 112 + 12 = 124°

m ∠UST = 2(28) = 56°

You might be interested in
What is the prime factorization of 35? 1 • 35 12 • 5 • 7 1 • 5 • 7 5 • 7
Nonamiya [84]

Answer:

  5·7

Step-by-step explanation:

From your knowledge of multiplication tables, you know that ...

  5×7 = 35

Both 5 and 7 are prime numbers, so that is the prime factorization.

4 0
3 years ago
Question 20(Multiple Choice Worth 1 points)
kirza4 [7]
X = 4 because 1 over 24 times 4 is 4 over 24 which is converted to 1 over 6
7 0
3 years ago
Use a inequality symbol to compare -3x+7 -10-2
abruzzese [7]
Hey there,

Let's remember that a (inequality symbol) is things like (<), (>), (≤),(≥), (≠).

So, I believe that (-3x+7) and (-10-2) are separate. So we will find that out :)

Let's first do (-3x+7). As simplifying this expression here, we take that "x" of for a while and just stick to (-3+7). 

    -3
+   7
______
     4

Let's bring that "x" back, and the answer would be 4x for a while.

So far, 4x is the answer.
_____________________________________________________________

Now, Let's work on the other side.

We are talking about (<span>-10-2)

    -10
-      2
_______
</span>     -12

So, by solving the answer to (-10-2), we got -12.

So, let's determine what is greater . . . . . 

What \ is \ greater?

-12 or 4.

-12 is on the negative side, and the number 4 is positive. This would conclude that 4 is great than -12.

Your correct answer would look like . . . 

<span>(-3x+7) > (-10-2)
</span>
I really hope this helps you alot.

~Jurgen

8 0
3 years ago
Read 2 more answers
What’s the answer <br><br> 1/6+1/2
miskamm [114]

Answer:

4/6 or 2/3

Step-by-step explanation:

Using Common denominators:

3/6 = 1/2

1/6 + 3/6 = 4/6

This can reduce to 2/3

8 0
3 years ago
Read 2 more answers
Can you write for me some formula of log please? I have a pre-test tomorrow about that
Rasek [7]
Y = log(x-5) + log(x+5)
7 0
4 years ago
Other questions:
  • Please help! v - 7 = 9 + 12 ???
    12·2 answers
  • Answer these 2 questions please
    10·1 answer
  • Multiple Choice: Please select the best answer
    14·1 answer
  • What would 24.8 with the 8 repeating as an improper fraction
    7·2 answers
  • How do I simplify
    13·1 answer
  • Answer ASAPPPP pls pls
    13·2 answers
  • Help me please people keep taking y points and not answering my questions
    7·1 answer
  • Find x.<br> A. 2<br> B. 1<br> C. 1.6<br> D. 0.9
    12·2 answers
  • Help with this plz.<br>Solve the system of equations using the elimination method.​
    8·2 answers
  • How to rewrite 3/4 and 7/9 so it has common denominators and then use &lt; or &gt; or = to order 3/4 and 7/9
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!