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
vekshin1
3 years ago
8

Someone please i need help on my geometry homework !!!!

Mathematics
1 answer:
saveliy_v [14]3 years ago
3 0

Answer:

x= 9

Step-by-step explanation:

13x+2+3x-4+5x-7=180

21x-9=180

21x=189

x=9

You might be interested in
If Sarah starts her chores at 10:15 a.m. and it takes her 4 hours and 10 minutes to complete them, what time will she finish?
fiasKO [112]
She will finish them at 2:25

Explanation: if you add for hours it would equal 2 then when you add 10 to 15 it would be 25 so the answer would be 2:25 hope to his helps:)
5 0
3 years ago
Read 2 more answers
Can someone help me?
strojnjashka [21]

Answer:

Choice  C is correct.

Step-by-step explanation:

put point A in (x+1,y-3)

now (-6,4) becomes (-5,1).

put point C in (x+1,y-3)

now (2,1)  becomes (3,-2)

put point B  in (x+1,y-3)

now (-3,-2) becomes (-2,-5).


3 0
3 years ago
Read 2 more answers
In a 33' by 69.7' room, what is the diagonal length from corner to corner along the floor?
KonstantinChe [14]

Answer:

77.12 feets

Step-by-step explanation:

In a 33' by 69.7' room, what is the diagonal length from corner to corner along the floor?

Step one:

given data

Length of the room= 33 feets

width of the room = 69.7 feets

Required

The diagonal of the room

Step two:

from Pythagoras theorem

z^2= x^2+y^2

substitute

z^2= 33^2+ 69.7^2

z^2=1089+4858.09

z^2=5947.09

z=√5947.09

z=77.12 feets

8 0
3 years ago
Jenny has already taken 23 quizzes during past quarters and she expects to have 1 quiz during each week of this quarter each of
soldi70 [24.7K]
For the new quarter: 3 quizzes
all past quarters and current quarter in total: 26 quizzes
8 0
3 years ago
The cost to park a car in a parking lot is $3.45 per hour. Maleek parked his car for 4 hours on Monday,3 hours on Tuesday,and 2
ozzi

Answer:$31.05

Step-by-step explanation:

I added the hours then multiply by $3.45

5 0
3 years ago
Read 2 more answers
Other questions:
  • ...... Plz look at the picture and answer it.....
    13·1 answer
  • Oliver’s room is 3 yards wide. The perimeter of the room is 14 yards.
    10·1 answer
  • PLEASE HELP WILL MARK BRAINLIST!
    5·2 answers
  • An object moves such that acceleration a(t)=2(1-3t). Given v(0)=-5 and x(0)=4, find x(1).
    8·1 answer
  • Half the product of a and 2?
    7·2 answers
  • You borrow $1600 to buy a living room set. The simple interest rate is 9%. You pay off the loan after 3 years. How much do you p
    6·1 answer
  • The thickness of a block is approximately 2 centimeters. How many blocks are in a stack that is 1,000 millimeters high? ( 1 cm =
    13·2 answers
  • Help i need your help with this
    7·2 answers
  • A new car is purchased for 24600 dollars. The value of the car depreciates at 5.5% per year. To the nearest year, how long will
    12·1 answer
  • What type of polygon is pictured here
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!