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
ICE Princess25 [194]
3 years ago
5

PLEASE HELP 10 POINTS

Mathematics
1 answer:
Ilia_Sergeevich [38]3 years ago
4 0

Answer:

40

Step-by-step explanation:

180 degrees for a triangle. We add 87 and 53 degrees.

That equals 140. Again, back to 180 degrees. We minus 180 degrees with 140 degrees which equals:

40 degrees.

You might be interested in
2. If a seamstress is paid $7.85 per hour and works 18.75 hours in one week, how much is she paid for that week? A. $147.19 B. $
ExtremeBDS [4]
 The seamstress is paid A. $147.19 for that week

6 0
3 years ago
sixteen students received awards for perfect scores on math or spelling quizzes last week. of these students, 11 received awards
Oxana [17]

Answer: 16 students receive passing grades out of those 16 , 11 Students receive perfect math & 8 perfect spelling

8 is you answer

Draw 16 circles that would rep the students

Count up to 11 with 1 mark in each bubble that would rep the perfect math

Then count 8 and put 1 Mark in the Bubble and you'll see that 8 Students Received 2 Awards

Step-by-step explanation:

8 0
3 years ago
nick has to build a brick wall. Each row of the wall requires 6/2 bricks. There are 10 rows in the wall. How many bricks will ni
alex41 [277]

Answer:

D. 10 x 6/2

Step-by-step explanation:

each row = 6/2

10 rows all together

so you do 10 x 6/2

5 0
3 years ago
The line is translated 2 units down which equation will best describes the new line
ss7ja [257]

Answer:

The y intercept should be 2 lower than the original equation

Step-by-step explanation:

6 0
3 years ago
How to simplify the complex number (9 - 2i) - (-2 + 6i) ?
matrenka [14]
(9 - 2i) - (-2 + 6i) \\ \\ 9 - 2i + 2 - 6i \\ \\ (9+2) + (-2i - 6i) \\ \\ 11 - 8i \\ \\ Answer: \fbox {11 - 8i}
3 0
3 years ago
Other questions:
  • An energy drink company claims that its product increases students' memory levels. To support its claims, the company issues adv
    10·2 answers
  • there are a total of 500 students in grades 1 through 5 in an elementary school. 17% of the total number of students are in 1st
    15·2 answers
  • Miguel score 35 fewer points in second bowling game than his first game his total score for the two games was 395 how many point
    10·1 answer
  • The probability that Shania is on time for school is 1/2. Find the probability that Shania arrives on time for school for the ne
    11·1 answer
  • What decimal is greater 0.22 or 0.022
    5·2 answers
  • Use the gcf to factor: 6e+24n​
    13·1 answer
  • 3/5 divided by 4 plzz
    13·2 answers
  • Select the correct ans
    11·1 answer
  • 1 pts
    13·1 answer
  • Factor each completely.one zero has been given
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!