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
otez555 [7]
3 years ago
10

What does 15.75 round to?

Mathematics
1 answer:
Natasha2012 [34]3 years ago
6 0
The answer to that is 16
You might be interested in
Based on the information in the table and the graph, compare the approximate miles per gallon of car M to car P.
malfutka [58]
It looks like Car P is getting more miles out of each gallon.
4 0
3 years ago
The polygon below represents a regular octagon.
gayaneshka [121]

Answer:

a). x = 135°

b). y = 45°

c). z = 67.5°

Step-by-step explanation:

Since sum of interior angles of a regular polygon is represented by,

Sum of interior angles = (n - 2) × 180°

Here n = number of sides

For a regular octagon, n = 8

Sum of interior angles = (8 - 2) × 180° = 1080°

And measure of one interior angles = \frac{\text{Sum of interior angles}}{n}

                                                         x = \frac{1080}{8}

                                                         x = 135°

From the figure attached,

Angle C has been divided in 6 equal parts,

Therefor, m∠ECD = \frac{135}{6} = 22.5°

Since ∠ECD ≅ ∠CED,

m∠CED = 22.5°

Since m∠E = 135°

m∠FEC = 135 - 22.5 = 112.5°

In ΔFEC,

m∠FEC + m∠ECF + m∠CFE = 180°

112.5 + 22.5 + z = 180

z = 180 - 135

z = 45°

Similarly, in ΔCGF,

m∠CGF + m∠CFG + m∠GCF = 180°

(135 - y)° + (135 - z)° + 22.5° = 180°

270 - (y + z) + 22.5 = 180

292.5 - (y + 45) = 180

247.5 - y = 180

y = 247.5 - 180

y = 67.5°

3 0
3 years ago
What number is 22% if 320
sergeinik [125]
The answer is 0.22*320= 70.4
8 0
3 years ago
Solve please quick!!!!!!
mash [69]
Answer is x=-8. Refer to the captured image for the calculations

6 0
3 years ago
Read 2 more answers
From the graph below, what are the two intervals that the function is increasing on?
larisa86 [58]

Step-by-step explanation:

The graphed function has its local maximum at x = - 1 and local minimum at x = 2.

The function is decreasing between those points and increasing outside.

The increasing intervals are

  • x ∈ (- ∞, - 1) ∪ (2, + ∞)
4 0
2 years ago
Other questions:
  • If i am twice the age of my sister but she is 10 years young then my brother who is 36 how old am I
    6·2 answers
  • Jill is ordering a sandwich at a restaurant, and the server tells her that she can have up to five toppings: jalapeños, tomatoes
    12·1 answer
  • the area of a rectangle is 56 centimeters. The length is 2 centimeters more than x and the width is 5 Centimeters less than twic
    13·1 answer
  • What is the answer to this question?
    7·2 answers
  • URGENT HELP PLEASE: Which of the following statements proves ∆DCG~∆FED? Select all that apply. (see photo)
    5·1 answer
  • HOW MANY MORE DAYS UNTIL SUMMER.
    7·2 answers
  • 5. Select the expression that is equivalent to: V + V + V + V.
    9·2 answers
  • Mrs. Pregnals's biology classes are going on a field trip. She has them break into groups of three or four
    15·1 answer
  • Of all the registered automobiles in a city, 8% fail the emissions test. Eleven automobiles are selected at random to undergo an
    14·1 answer
  • A(1)=−13<br> a(n)=a(n−1)+4<br> ​ <br> find the 2nd term in the sequence
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!