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
Bess [88]
3 years ago
13

Someone help if you can

Mathematics
1 answer:
Sav [38]3 years ago
3 0

Answer:

sorry but the words are very blurry

You might be interested in
For each expression, write an equivalent expression that only uses addition a. 20 - 9 + 8 -7 b. 4x - 7y - 5z + 6 c. -3x - 8y - 4
Genrish500 [490]

Answer:

a. =11+ 1

b. =4x+ (-7y) + (-5z) +6

c. (-3x) + (-8y) +(-4)+(-8/7z)

Step-by-step explanation:

a. 20 - 9 + 8 -7

=11+ 1  ( this is obtained by solving)

b. 4x - 7y - 5z + 6

=4x+ (-7y) + (-5z) +6

We multiply the negative sign with the positive sign to get a minus so the answer remains the same and the expression is written as an addition sum.

c. -3x - 8y - 4 - 8/7z

-[ 3x+8y+4+8/7z]

or

(-3x) + (-8y) +(-4) +(-8/7z)

The minus sign is taken as common leaving the expression with the plus only.

It can be written in the same manner as above, adding the negative terms so that the expression is written as a sum.

3 0
2 years ago
Can Sombody help me fast will mark brainliest
densk [106]

Answer:

2950

Step-by-step explanation:

3 0
2 years ago
Geometry questions....help me someone please
AlekseyPX

Answer:

Triangle 1: x = 80 degrees, acute

Triangle 2: x = 10 degrees, right

Step-by-step explanation:

Triangle 1:

By the Sum of Interior Angles Theorem, all the angles inside the triangle adds up to 180 degrees. So, set up this equation:

60 + 40 +x = 180

Solve for x:

100 + x = 180\\x = 80

So, x = 80 degrees

Because all the angles are less than 90 degrees, this is an acute triangle.

Triangle 2:

By the Sum of Interior Angles Theorem, all the angles inside the triangle adds up to 180 degrees. So, set up this equation (with the right angle given):

3x + 60 + 90 = 180

Solve for x:

3x + 150 = 180\\3x = 30\\x = 10

So, x = 10 degrees

Because there is an angle measuring 90 degrees, this is a right triangle.

8 0
1 year ago
Read 2 more answers
(-2/3) to 2nd Power - 3/4 (2 1/3)<br><br> Will give out 50+25 pts and Brainliest Answer
trasher [3.6K]
I think the answer is -47/36

5 0
3 years ago
Read 2 more answers
0.0660 into scientific notation
Yakvenalex [24]

Answer:

0.0660 = 6.60 x 10-2

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • Contains the point (-1, 2) and is parallel to<br> x – 2y = -3
    15·1 answer
  • Given the graph below, find MN. Round to the nearest hundredth.
    9·1 answer
  • Which expression is equivalent to x divided by 3/4
    15·2 answers
  • How do you work out 3x-2(x+4)=22?
    13·1 answer
  • In the diagram below, P is circumscribed about quadrilateral ABCD. What is the value of x?
    5·2 answers
  • If while your baking the recipe calls for 1/2 of batter for every 1/8 cup of water what is the the unit in that recipe?
    10·1 answer
  • DO ALLLLLL FOR BRAIJN LIEST MOSTLY NEED LAST 2 DONE THANKS :D
    13·1 answer
  • 2cm<br> 10<br> 2.5 cm<br> 2.5 cm<br> 2 cm<br> 3 cm<br> 6 cm<br> 5 cm
    5·1 answer
  • I need helpppppp please
    14·1 answer
  • A restaurant charges an automatic gratuity of 18% on tables with more than 6 people. A party of 8 had a bill of p. Which express
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!