3 years ago

If (see picture), which statement must be true? PLEASE HELP!!

Mathematics

1 answer:

lisov135 [29]3 years ago

6 0

Answer:

it is c i am pretty sure this is correct

Step-by-step explanation:

ttoook test

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Line all is bisecting segment AC. Find AC when AB = 6x - 7 and BC = 2x + 3

marin [14]

Answer:

AC = 8x - 4

Step-by-step explanation:

AC = AB + BC

AC = 6x - 7 + 2x + 3

AC = 6x + 2x - 7 + 3

AC = 8x - 4

3 0

3 years ago

Hasil dari 9 x (12 + (-5)) : (-8 - 13) Tolong dengan caranya

kifflom [539]

Answer:

-3

Step-by-step explanation:

9×(12+(-5)÷(-8-13)

9×7÷(-8-13)

63÷-21

=-3

5 0

3 years ago

Ms. Merchant had 1/2 of a cake left from her birthday party. She wanted to share it with 8 of her friends. How much of the cake

Leni [432]

Answer:

1/16

Step-by-step explanation:

5 0

3 years ago

A sequence can be defined by the explicit formula <img src="https://tex.z-dn.net/?f=a_n%3D5-3_n" id="TexFormula1" title="a_n=5-3

astra-53 [7]

<h2>Answer:</h2>

Option: C is the correct answer.

C. $a_n=a_{n-1}-3\ ;\ a_1=2$

<h2>Step-by-step explanation:</h2>

The sequence is given by the explicit formula as:

$a_n=5-3n$

where $a_n$ is the nth term of the sequence.

Also, the first term of the sequence is: $a_1$

i.e.

$a_1=5-3\times 1\\\\i.e.\\\\a_1=5-3\\\\i.e.\\\\a_1=2$

Also,

$a_n=5-3n\\\\i.e.\\\\a_n=5-3n+3-3\\\\i.e.\\\\a_n=5-3(n-1)-3\\\\i.e.\\\\a_n=a_{n-1}-3$

Hence, the recursive formula which represents the same sequence is:

Option: C

3 0

3 years ago

For every dollar increase in the price of music CDs sold by a record label, the demand for the CDs drops by 100. However, 4,000

JulsSmile [24]

I think its D, I'm probably wrong.

6 0

4 years ago