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
skad [1K]
2 years ago
11

find the value of x if A, B and C are collinear points and B is between A and C. AB= 6x, BC= x-5, AC= 23

Mathematics
1 answer:
Irina18 [472]2 years ago
7 0

Answer:

x=4

Step-by-step explanation:

AB + BC = AC

AB= 6x, BC= x-5, AC= 23

Substituting what we know

6x + x-5 = 23

Combine like terms

7x -5 = 23

Add 5 to each side

7x-5+5 =23+5

7x = 28

Divide each side by 7

7x/7 = 28/7

x=4

You might be interested in
A toy rocket is launched from the top of a building 135 feet tall at an initial velocity of 167 feet per second. Give the functi
Cerrena [4.2K]

Answer:

h(t) = = -16t^2 + 167t + 135

Step-by-step explanation:

This is an equation of motion of an object umder a constant acceleration(here it is the acceleration due to gravity);

h(t) = = -16t^2 + 167t + 135.

Note: t is the time in seconds and h is the height in feet at time t.

3 0
3 years ago
Can someone help me solve these??
padilas [110]

Answer:

m < FGH = 83

mPM = 139

Bottom left:

x = 16

Bottom right:

x = 5

Step-by-step explanation:

The measurement value (which is sometimes referred to simply as the measurement) is the value given by a measuring instrument and the true value is the actual value of the property being measured.

4 0
2 years ago
Warmup/Reflection- necessary for attendance
Pepsi [2]

Answer:

x = 7

Step-by-step explanation:

-3 + 2x = 11

(group like terms)

2x = 11 + 3

2x = 14

(divide both sides by 2 to make x stand alone)

2x/2 = 14/2

x = 7

8 0
2 years ago
Can someone help me i dont know how to even do this<br> ??
Maru [420]

Answer:

so u need to put ur laptop in the microwave

Step-by-step explanation:

then u wont NEED to do school bc u cant

6 0
2 years ago
PLEASE HELP ASAP.. WILL FAN AND MEDAL
Komok [63]
C. 18.88 centimeters. Because with a tilted radius of 5.7. It ranges up. So it would be a higher number SLIGHTLY.
Hope this helps. 
4 0
3 years ago
Read 2 more answers
Other questions:
  • Which type of function grows the slowest? linear quadratic exponential
    14·1 answer
  • To convert 5 square meters to square yards, multiply 5 by 1.196
    6·1 answer
  • When you use the distance Formula you are building a right triangle whose ____ connects two given points....
    7·2 answers
  • Find the area of the figure below formed from a triangle and from a rectangle in square millimeters
    9·2 answers
  • if the slope of a line through the origin and (-2, b) is 2, and the line through (b, -2) and (a, 5) is parallel to that line, wh
    12·1 answer
  • PLS HELP WILL GIVE BRAINLIEST
    6·2 answers
  • On a game show, a contestant randomly chooses a chip from a bag that contains numbers and strikes. The theoretical probability o
    14·1 answer
  • Which set of numbers all include the number -3
    14·1 answer
  • Tina works 15 hours a week (Monday to Friday). Last week she worked 3 ½ hours on Monday, 4 hours on Tuesday, 2 ⅙ hours on Wednes
    14·1 answer
  • Someone help me on Theese 2
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!