1 year ago

HELP PLEASE!!!!!!!!!!!!!!!!!!!!!!!!!!

Mathematics

1 answer:

Shkiper50 [21]1 year ago

7 0

Answer:

x = 5

Step-by-step explanation:

5x + 30 and 2x + 45 are alternate exterior angles and are congruent, thus

5x + 30 = 2x + 45 ( subtract 2x from both sides )

3x + 30 = 45 ( subtract 30 from both sides )

3x = 15 ( divide both sides by 3 )

x = 5

You might be interested in

I traveled 117 miles in 2.25 hours. What was my average speed? How would I solve this ?

LenKa [72]

117 miles in 2.25 hours

Divide both numbers by 2.25

52 miles per hour

3 0

1 year ago

Read 2 more answers

( NO LINKS- ) What is the VOLUME of this prism? *

N76 [4]

Answer:

1080

Step-by-step explanation:

the formula for finding volume is

length x width x height

so 12 x 15 x 6 which is 1080.

4 0

1 year ago

Please help !!! Number 11

romanna [79]

Answer:

C) 153.9 in²

Step-by-step explanation:

14 ÷ 2 = 7

π = 3.14

3.14×7×7 = 153.9 in²

hope this helps!

5 0

1 year ago

Read 2 more answers

Here is more of my thing on inner demons or monsters what ever

8090 [49]

Are u a fart bc u blew me away

8 0

6 months ago

Angelica solves the system { x + y = -3.

Lyrx [107]

the correct solution is (-1,-2), angelicas answer is incorrect, comment if something confuses you

6 0

1 year ago