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
OLEGan [10]
2 years ago
8

Who ever gets this will get a brainlest and a good rating

Mathematics
1 answer:
Leya [2.2K]2 years ago
5 0
D- None Of The Above
You might be interested in
One angle of an isosceles triangle measures 100°. Which other angles could be in that isosceles triangle? Choose all that apply.
Ivenika [448]

Answer:

40 degrees

Step-by-step explanation:

The sum of the angles is 180.

A 100 degree angle cannot be a base angle because then

the sum of the base angles would be 200 degrees.

The 100 must be the vertex angle.

Equation:

x + x + 100 = 180

2x = 80

x = 40 degrees.

Each of the base angles is 40 degrees.

5 0
3 years ago
Please help me! This is due tomorrow and I really need some help! Thank you.
Harlamova29_29 [7]

Answer:

B. the mean is 59 inches

Step-by-step explanation:

if you add the number of inches together you get 413. 413 divided by 7 is 59. that is the mean.

4 0
3 years ago
Read 2 more answers
What is 0.571 as a fraction
skad [1K]
0.571 as a fraction is 571/1000
5 0
3 years ago
Read 2 more answers
Line segment AB on the coordinate plane stretches from (1,1) to (7,9). Line segment CD stretches from (-2,3) to (2,6). What is t
ValentinkaMS [17]

Answer:

B 2:1

Step-by-step explanation:

Distance between two points:

Suppose that we have two points, (x_1,y_1) and (x_2,y_2). The distance between them is given by:

D = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}

In this question:

The length of the segments are given by the distance between its endpoints.

Line segment AB on the coordinate plane stretches from (1,1) to (7,9).

So its length is:

\sqrt{(7-1)^2+(9-1)^2} = \sqrt{6^2+8^2} = \sqrt{100} = 10

Line segment CD stretches from (-2,3) to (2,6).

\sqrt{(2-(-2))^2+(6-3)^2} = \sqrt{4^2+3^2} = \sqrt{25} = 5

What is the ratio AB:CD of the lengths of these line segments?

10:5 = 2:1

So the correct answer is given by option B.

4 0
2 years ago
The sum of two numbers is 82. One number is three less than four times the other. Find the two numbers.
kondor19780726 [428]

Answer:

17 , 65

Step-by-step explanation:

x+ y = 82

y = 4x - 3

=====================

Put the second equation into the first.

x + 4x - 3 = 82

5x = 85

x = 85/5

x = 17

17 + y = 82

x = 82 - 17

x = 65

8 0
3 years ago
Other questions:
  • Show work please. thank you
    11·1 answer
  • What is the sum of 4.5 × 10^8 and 8.9 × 10^8?
    6·1 answer
  • A parabolic listening device is shaped such that the depth of the bowl depends on its radius and can be represented by the curve
    5·2 answers
  • Can someone please help me i dont understand this at all
    10·1 answer
  • What is the perimeter of the trapezoid?
    15·1 answer
  • Solve the system of equations - 8x + 3y = -17 and 3x - y = 7 by combining the<br> equlations.
    14·1 answer
  • What is the area of the composite figure?
    5·2 answers
  • What is the scale factor from Figure A to Figure B (With Screenshots)
    5·2 answers
  • I need help with this
    13·1 answer
  • PLEASE HELPPP URGENT! , I'LL GIVE BRAINLEST FOR CORRECT ANSWER!​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!