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
noname [10]
2 years ago
13

The angle marked a = 75°. Work out the value of x. The diagram is not drawn accurately.

Mathematics
1 answer:
NikAS [45]2 years ago
4 0

Answer:

x+75=180

x=180-75

x=105

Step-by-step explanation:

x and a are on a straight line

a straight line=180

so you add the x to a=180

You might be interested in
Find the roots. Answer the question below.
12345 [234]

Answer:

roots: -4 and 7

Step-by-step explanation:

where the graph crosses the x axis is where the roots are located

8 0
3 years ago
If you draw a net for a cylinder, such as a soup can, how many two-dimensional geometric shapes would this net have?
Nezavi [6.7K]

Answer:

3.

If you were to “unroll” a can of soup, you would end up with two circles and one rectangle.

Thats why when you are finding the surface area of a cylinder, you need to multiply the area of the circle by 2. And also you need to find the area of the rectangle. Then you add the areas all up.

please mark me brainlies :)

I need 3 more to become an expert

6 0
2 years ago
Read 2 more answers
Solve for t and show your work in details please
disa [49]

Answer:

0t=8

Step-by-step explanation:

3t+4=12+3t

3t-3t=12-4

0t=8

5 0
3 years ago
Mrs. Perez has 28 students and 5 7 of those students participate in school sports. How many of Mrs. Perez's students participate
evablogger [386]

Answer: 20 students participate in school sports.

Step-by-step explanation:

Since, Mrs. Perez has 28 students.

And, According to the question, 5 /7 of those students participate in school sports.

Therefore, the students participate in school sports = 5/7 of the total number of the students

= 5/7 \times 28

= 20

Thus 20 students participate in school sports.


8 0
2 years ago
Read 2 more answers
Express each expression as a single logarithm.​
andreev551 [17]

Answer:

1. 6

2. 23

Step-by-step explanation:

1.

logx+1 ( x^2 + 2x + 1)^3

= 3logx+1  ( x^2 + 2x + 1)

= 3 logx+1 (x + 1)^2

= 6 logx+1 (x + 1)  Now the logx+1 x+1 = 1  so

The answer is 6.

2.

log11 11^23

= 23 log11  11

As in question 1 log11 11 = 1

So the answer is 23.

8 0
3 years ago
Other questions:
  • A rock is projected directly upward from ground level with an initial velocity of 90 ft/sec. After how many seconds will it retu
    14·1 answer
  • Find all factor pairs for 9
    14·1 answer
  • If y varies inversely as x, and y = 10 when x = 20,<br> find x when y = 16.
    14·1 answer
  • This circle is centered at the origin, and the length of its radius is 8. what is the equation of the circle?
    9·2 answers
  • The lifespan of a guinea pig is 8 years shorter than the lifespan of a puma. Write a subtraction equation that you could use to
    11·1 answer
  • I need help with this honestly
    14·1 answer
  • Shelley drove from New Haven, Connecticut, to New York City in 90 minutes. Which equation relates the distance she traveled to h
    12·1 answer
  • Does anyone know the answer to this
    5·1 answer
  • K. Jacob is baking chocolate chip cookies. The recipe
    6·2 answers
  • Work out 4 1/2 - 1 1/3
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!