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
Lady_Fox [76]
3 years ago
15

Point B is on line segment AC. Given AB=4x-6, AC=2x+10, and BC=4, determine the numerical length of AC

Mathematics
1 answer:
kvv77 [185]3 years ago
6 0

Answer:

AC = 22

Step-by-step explanation:

AB + BC = AC , substitute values

4x - 6 + 4 = 2x + 10 , that is

4x - 2 = 2x + 10 ( subtract 2x from both sides )

2x - 2 = 10 ( add 2 to both sides )

2x = 12 ( divide both sides by 2 )

x = 6

Then

AC = 2x + 10 = 2(6) + 10 = 12 + 10 = 22

You might be interested in
Consider the leading term of the polynomial function. What is the end behavior of the graph?
lisov135 [29]
Odd functions go up and down in the ends
even function either go up on both ends or down on both end ,

so i think the answer would be :
since n is odd and a is positive , the end behavior is up and down

hope this helps
5 0
4 years ago
Read 2 more answers
A car is 180 inches long. A truck is 75% longer than the car. How long is the truck?
nasty-shy [4]

Answer:

The answer is 315 inches

Step-by-step explanation:

180+75%

4 0
3 years ago
Directed line segment overline FG has endpoints F(4, 9) and G(- 8, - 9) .On the coordinate plane below , plot a point that parti
Thepotemich [5.8K]

Answer:

The coordinates of the point that makes the division in the given ratio is (0,3)

Step-by-step explanation:

Here, we want to find the point on the line segment that divides the line segment in the ratio 1:2

We simply use the internal division formula

That would be;

(x,y) = (nx1 + mx2)/(m + n) , (ny1 + my2)/(m + n)

m = 1 and n = 2

(x1,y1) = (4,9)

(x2,y2) = (-8,-9)

Substituting these values into the formula, we have;

2(4) + 1(-8)/(1 + 2) , 2(9) + 1(-9)/(2 + 1)

= (8-8)/3 , (18-9)/3

= (0,3)

5 0
3 years ago
PLS HELP ME FOR THIS QUESTION
Sergeeva-Olga [200]

Answer: DO you have any options that can help me answer it?

Step-by-step explanation:


6 0
3 years ago
The answer isn’t D! Please and thank you!
const2013 [10]

Answer:

Step-by-step explanation:

Basic trigonometric functions have the following formula:

f(x)= A. trig.(Bx-C)+D

Where:

A=amplitude\\trig= basic trigonometric function (sin or cos)\\B and C= phase shift\\D=vertical shift

So C is the number that is inside the parenthesis, without an X. In this case:

C=1.093

8 0
3 years ago
Other questions:
  • Plsss help meee 45 points plus brainliest
    13·1 answer
  • 4. Add 2 + 7/10 + 1/2 *<br> 2.75<br> 3.7<br> 32/100<br> 16/5
    9·1 answer
  • What is the surface area of a box that is 4 inches by 6 inches by 10 inches?
    7·1 answer
  • Unit 1: Geometry Basics
    13·2 answers
  • The answer for x=2y+2 when trying to graph
    5·1 answer
  • You have $25.00. You want to buy chocolate for Valentines Day. Each box costs $6.99?Do you have enough money to buy three boxes?
    10·1 answer
  • Need help on this please
    5·2 answers
  • An angle measures 150°. What is the measure of its supplement?
    10·2 answers
  • How many lines of symmetry does this shape have?
    13·1 answer
  • Find the roots of each equation by factoring
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!