3 years ago

Last question number 8

Mathematics

1 answer:

Reil [10]3 years ago

6 0

First photo is to show the work for the semi-private lessons and the second photo is for the private lessons.

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Help!!!!!!!!!!plz!!!!!!!!!!!!

konstantin123 [22]

Answer:

Step-by-step explanation:

By intersecting secants theorem:

$9(2x - 17 + 9) = 8(8 + 10) \\ \\ 9(2x - 8) = 8 \times 18 \\ \\ 2x - 8 = \frac{144}{9} \\ \\ 2x - 8 = 16 \\ \\ 2x = 16 + 8 \\ \\ 2x = 24 \\ \\ x = \frac{24}{2} \\ \\ x = 12$

CE = 9 + (2x - 17)

CE = 9 + (2*12 - 17)

CE = 9 + (24 - 17)

CE = 33 - 17

CE =16

6 0

3 years ago

Mohon bantuannya ditunggu secepatnya

Mkey [24]

A is correct. Your welcome :)

5 0

3 years ago

Two angles in a triangle have measures of 25° and 55°.

rosijanka [135]

Answer:

B) 100

Step-by-step explanation:

All 3 interior angles of a triangle add up to 180 so:

x + 25 + 55 = 180

x + 80 = 180

x = 180 - 80

x = 100

4 0

3 years ago

PLEASE HELP I NEED THE CORRECT ANSWER FAST

Drupady [299]

22 degrees is the answer

3 0

3 years ago

Read 2 more answers

FLVS STUDENTS !!! For the 5.05 Two-Variable Linear Inequalities algebra 1 assignment can someone send me there answers ?!?!?!

iogann1982 [59]

Degree is the value of the highest power of the variable, and hence in this case is 8

6 0

4 years ago