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
bekas [8.4K]
2 years ago
5

I need help please thanks​

Mathematics
2 answers:
EleoNora [17]2 years ago
8 0

Answer:

Wouldn't the answer just be 30 degrees?

dolphi86 [110]2 years ago
5 0

Answer:

150 degrees

Step-by-step explanation:

150 degrees

Remember, the bigger the angle, the bigger the degree.

Hope this helps!

You might be interested in
a school netball team won ten matches , lost four and drew 1/8 of the total played . how many matches were drawn and what fracti
defon

The school net ball team drew 2 matches. The team won \frac{5}{8} of total matches played

<h3><u>Solution:</u></h3>

Given, A school netball team won ten matches, lost four and drew \frac{1}{8} of the total played

Let the total number of matches played be "n"

Number of matches drawn = \frac{1}{8} of n

<em>Total matches played = number of won matches + number of lost matches + number of drawn matches</em>

\begin{array}{l}{n=10+4+\frac{1}{8} n} \\\\ {n-\frac{1}{8} n=10+4}\end{array}

Taking "n" as common from left hand side,

\begin{array}{l}{\mathrm{n}\left(1-\frac{1}{8}\right)=14} \\\\ {\mathrm{n} \times \frac{8-1}{8} \quad 14} \\\\ {\mathrm{n} \times \frac{7}{8}=14} \\\\ {\mathrm{n}=16}\end{array}

So, they played 16 matches in total

Number of matches drawn = \frac{1}{8} of n = \frac{1}{8} \times 16 = 2\text { Fraction of won matches }=\frac{\text { number of matches won }}{\text { number of matches played }}=\frac{10}{16}=\frac{5}{8}

\text { Hence, the team drew } 2 \text { matches and won } \frac{5}{8} \text { of total played matches. }

3 0
3 years ago
A copy machine makes 45 copies in 25 seconds .Find the unit rate of copies per second
katen-ka-za [31]

Answer:

1.8

Step-by-step explanation:

45 divided by 25


5 0
4 years ago
Which subtraction expression does the number line show?
olga nikolaevna [1]

Letter c


-4-9=-13


What is saying u start at -4 See the arrow point go left on number line 9 spaces so your subtracting to give you-13

7 0
3 years ago
Please help- im so bad at this TvT
kolbaska11 [484]

Step-by-step explanation:

10)-2

11)-11

12)-9

13)75/-25=-3

14)-30/-15=2

15)-20/5-5

=-4-5

=-9

16)90/-45=-2

17)-45/-15=2

18)-15 times 5/25

=-75/25

=-3

19)-15-(-45)/10

=-15+45/10

=30/10

=3

20)5-5/-1

=0/-1

=0

21)-(-15)/5

=15/5

=3

22)-45-15/-15

=-60/15

=-4

23)-15+(-45)/-5

=-15-45/-5

=-60/-5

=12

Have a nice day! :)

-Vana

8 0
3 years ago
2.5y + 3x=7 5x - 2.5y = 5
weeeeeb [17]
2.5y + 3x=7 (1st)
5x - 2.5y = 5 re-write -2.5y + 5x = 5 (2nd)

2.5y + 3x=7 (1st)
-2.5y + 5x = 5 (2nd)
---------------------------add
8x = 12
  x = 12/8 = 1.5

2.5y + 3x=7
2.5y + 3(1.5)=7
2.5y = 7 - 4.5
2.5y = 2.5
     y = 1

answer
solution (1.5 , 1)

6 0
4 years ago
Read 2 more answers
Other questions:
  • 1-2+3-4+5-6+..+99-100.
    5·1 answer
  • . If covering 11 km the wheel of a cart makes 5000 revolutions. Find the radius of the<br> circle.
    9·1 answer
  • What is the value of x?<br><br><br><br> Enter your answer in the box
    14·1 answer
  • Transformation can you help ?
    10·1 answer
  • On the coordinate grid, the graph of y = RootIndex 3 StartRoot negative x minus 1 EndRoot is shown. It is a reflection and trans
    8·1 answer
  • Refer to exercise 12. let z = x + y represent the total number of repairs needed.
    14·1 answer
  • Ryan scored 12 more points than Alex on a video game. If together they scored 214 points, how many points
    6·2 answers
  • Sole <br> x/5 = 10<br> 1.x=50 2.x=2 3.x=15 4.x=5
    14·1 answer
  • Which set of numbers best represents the number of students in a classroom: whole numbers,
    11·1 answer
  • Is - 57/7 a rational integer or whole
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!