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
qwelly [4]
2 years ago
10

the measure of the seven angels in an octagon measure 129, 132, 136, 124, 141, 158, and 116. what is the measurement of the last

angle
Mathematics
1 answer:
Taya2010 [7]2 years ago
8 0

Answer:

116

Step-by-step explanation:

IT SAYS WHAT IS THE MEASUREMENT OF THE LAST ANGLE 116 WHAT THE LAST NUMBER.

You might be interested in
emily read 24 fiction books and 2 nonfiction books. what is the ratio of the number of fiction books she read to the total numbe
Elis [28]

Answer:

24:26 or 12:13

Step-by-step explanation:

Ratios can be better understood if you read 24:26 as: Emily read 24 fiction books for every 26 books.

The question tells us Emily read 24 fiction books and 2 nonfiction books. We know she read 24 fiction books so that is the first part of our ratio. Now, they want to know how many total books did she read. Well, she read 24 fiction and 2 nonfiction. 24+2 = 26. 26 books total! So now we have the second part of our ratio and end up with the ratio of 24:26. But now, we have to simplify it. Simplifying ratios is like simplyfing fractions. You have to find their greatest common factor. The greatest common factor of 24 and 26 is 2. Now you divide both number by their greatest common factor (2). Finally, we end up with the ratio of 12:13.

Greatest common factor help: https://www.mathsisfun.com/greatest-common-factor.html

7 0
3 years ago
Which number line model of the sum of 8 + -12 correctly ​
hoa [83]

Answer:

U did not add a picture but if u do I will help.

Step-by-step explanation:

It should be 8 to the right and 12 to the left which should end at -4

4 0
2 years ago
Read 2 more answers
If f(x)=2+8, what is f(-1.8)? <br><br> A. 4<br> B. 6<br> C. 10<br> D. 12
kobusy [5.1K]
F(x)=2x+8
F(-1.8)=2(-1.8)+8
f(-1.8)=-3.6+8
f(-1.8)=4.4
3 0
3 years ago
Read 2 more answers
The expression below is scientific notation forwhat number? 4.29*10^-5
notsponge [240]
.00429
I believe this is right! Have a good day!

3 0
3 years ago
Y=770(1.31)^x<br> find percent decrease or increase
aliina [53]

Answer:

it increase by 31%

Step-by-step explanation:

1.31-1.00=.31 move the decimal place to the left 31%

6 0
3 years ago
Other questions:
  • Multiply and Simplify <br><br> cos(theta) sin(theta)(sec (theta) + csc (theta))
    12·1 answer
  • Solve   6v(2v + 3)<br><br><br><br>Please solve and explain this
    10·2 answers
  • I need a answer AS SOON AS POSSIBLE.. thank you :}
    10·2 answers
  • Solving each system by elimination<br> -9x+y=11<br> -8x-y=6
    12·1 answer
  • Please give the coordinates to graph
    14·1 answer
  • The perimeter of a basketball court is 84 meters and the length is 6 meters longer than twice the width. what are the length and
    5·1 answer
  • Identify the type of pair of angles labeled as 1 and 2 in the figure.
    11·2 answers
  • Please help image attached
    9·1 answer
  • How do you get 7:46
    8·2 answers
  • Can two rectangles with the same side lengths be congruent
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!