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
dimulka [17.4K]
3 years ago
6

Find the value of x, showing all steps. (3 pts.)​

Mathematics
1 answer:
uranmaximum [27]3 years ago
5 0

Answer:

11

Step-by-step explanation:

42 + 39= 81 and you need to get to 180 so the 3rd angle would be 99 so 99 dived by 9 is 11 so x=11

You might be interested in
Help pls..................
Triss [41]

Answer:

Area = 152ft²

Step-by-step explanation:

Simpifly:

A = 13(13-6) + 9(13-6)

A = 13(7) + 9(7)

A = 22(7)

A = 22(7)

A = 20(7)+2(7)

A = 140 + 14

A = 152

5 0
3 years ago
Need help on answering 20.
Reptile [31]
N=64.
32+64=100
64/8=8
sqrt (64+225)= sqrt (289) = positive and negative 17
8 0
3 years ago
ANSWER AND EXPLAIN HOW U GOT IT=BRAINLIST FOR U:)<br> THX
Evgesh-ka [11]
The answers r online for that
4 0
2 years ago
Working out as well please. Thanks
dimulka [17.4K]
6.1/5 is bigger because 100÷5=20 7.1% of 40=0.4 × 20= 8 40+8 = 48 8=?? Hope this helps
7 0
3 years ago
Help help help help find volume
Ganezh [65]

Answer:

20 mm^3

Step-by-step explanation:

Formula

V = 1/3 B * h

Givens

B = 15 mm^2

h = 4 mm

Solution

V = 1/3 * 15 * 4

V = 20 mm^3

5 0
3 years ago
Other questions:
  • PLZZZ HELP ME WITH #3
    6·2 answers
  • If a sample of 99 bowlers were taken from a population of 466 bowlers,x could refer to the mean of how many bowlers scores
    11·1 answer
  • Simplify the expression -4.6+( -1.4) .on the test , when maureen simplified the expression she got 3.2 .
    5·1 answer
  • On a map, the length of a nature trail is 7.2 centimeters. If the scale is 1 centimeter to 25 kilometers, what is the actual len
    7·2 answers
  • A certain economy's consumption function is given by the equation C(x) = 0.65x + 9 where C(x) is the personal consumption expend
    15·1 answer
  • What is a product of 4/5 x 3/7
    5·2 answers
  • Distribute the following expression: 9(2g+5)?
    14·2 answers
  • 4
    11·1 answer
  • Which equation will help you solve this problem?
    7·2 answers
  • Write the equation of the line parallel to the given line p (2,-3) y=-6x+10
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!