2 years ago

A.B,and C are collinear. AB=5x-19,and BC= 3x+4. Find an expression for AC if B is between A and C.

Mathematics

1 answer:

uysha [10]2 years ago

4 0

Find A <span>if B is between A and C.
</span><span>A.B,and C are collinear so A, B and C are line up in a line</span>

AC = AB + BC

AB=5x-19,and BC= 3x+4 given;

AC = 5x-19 + 3x+4

Simplify

AC = 8x -15

You might be interested in

Challenge An airplane is preparing to land at an airport. It is 36,000 feet above the ground and is descending at the rate of 3,

Alona [7]

Step-by-step explanation:

I don't know the answer to this one so could someone please tell me

Thanks

7 0

2 years ago

Can some one please tell me the answer to this question

Mama L [17]

Give me more points, and I will ;)

8 0

2 years ago

6x + 25; where x = 4

julia-pushkina [17]

Answer:

Step-by-step explanation:

6(4)+25

Solve:

6 times 4=24

24+25=49

8 0

2 years ago

Read 2 more answers

the Andersons kept track of the time they spent watching television. Part A wich bar diagram represents the number of hours the

DENIUS [597]

Part A:

Part B:

$\begin{gathered} 4\frac{5}{6}=\frac{29}{6} \\ 3\frac{4}{6}=\frac{11}{3} \\ so\colon \\ \frac{29}{6}+\frac{11}{3}=\frac{17}{2}=8\frac{3}{6} \end{gathered}$

Part C:

$\begin{gathered} 3\frac{1}{6}=\frac{19}{6} \\ 2\frac{3}{6}=\frac{15}{6} \\ so\colon \\ \frac{29}{6}+\frac{11}{3}+\frac{19}{6}+\frac{15}{6}=\frac{85}{6}=14\frac{1}{6} \end{gathered}$

Part D:

$\frac{17}{2}-\frac{17}{3}=\frac{17}{6}=2\frac{5}{6}_{}$

4 0

8 months ago

This hanger is in balance. There are two labeled weights of 5 grams and one of 33 grams. The four circles each have the same wei

kvv77 [185]

Answer:

Step-by-step explanation:

3 0

2 years ago