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
erma4kov [3.2K]
3 years ago
13

Help no links or files pls help

Mathematics
1 answer:
Nezavi [6.7K]3 years ago
7 0

Answer:

2. one angle is 108, and other is 72

3. x is 12

Step-by-step explanation:

the ratio is 3:2.

3x + 2x = 180

5x = 180

x = 36

36 x 3 = 108

36x 2 = 72

so that is why the two angles re 108and 72.

for the last question, 37 plus 41 plus x = 90

37 plus 41 is 78

90 - 78 = 12

so that is why x is 12.    

You might be interested in
PLEASE HELP ASAP! PLEASE BE HONEST! ALGEBRA
ASHA 777 [7]

The answer is (2,-2)

5 0
3 years ago
Find the GCF of 39 and 52.
natka813 [3]

First factor each number

39=3*13

52=4*13

Now find the greatest common factor, which in our case is 13.

Answer: 13

4 0
3 years ago
Read 2 more answers
Show that point (pi/3,1/2) is on the curve of y=cosx
jarptica [38.1K]
Here y=1/2 x=pi/3=60°

y=cosx
1/2=cos60° and cos60°=1/2
so LHS=RHS

so that point is on curve y=cosx
6 0
3 years ago
A factory robot found flaws in 2 out of 12 bulbs. Considering this data, how many flawed bulbs would the robot be expected to fi
klio [65]
So if it’s 2/12 it would be 1 flaw in every 6 light bulbs. so if there were 18 light bulbs there would be 3 flaws (6 * 3 is 18)
6 0
3 years ago
Helppppppppppppppppppp
lilavasa [31]

\tt {Solution}

\tt {2 \frac{3}{4} + 5\frac{3}{5}}

\tt {\frac{11}{4} + \frac{28}{5}}

\tt {\frac{55+112}{20} }

\tt { \frac{167}{20} }

\tt {8 \frac{7}{20}}

8 0
2 years ago
Other questions:
  • Help please Asap!!! 69 points
    10·2 answers
  • What is an acute angle?
    7·2 answers
  • How does the order of operations relate to solving multi-step equations? Use examples of solving an equation, and then evaluatin
    12·1 answer
  • 2. Calculate the energy transferred when raising the temperature of 16 kg
    6·2 answers
  • a person stands on top of a 200 ft building and spots a person on the ground below. the angle of depression from where the perso
    12·1 answer
  • What does the point (2,24) represent?
    6·1 answer
  • A cube has a side length of 8 inches.
    9·1 answer
  • A number c is more than 20
    11·1 answer
  • I NEED HELP AS SOON AS POSSIBLE Which of the following describes the location of the opposite of the number that R represents on
    13·1 answer
  • Please help me with this math problem!! Will give brainliest!! :)
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!