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
son4ous [18]
2 years ago
5

Please help! I need help fast!

Mathematics
1 answer:
mart [117]2 years ago
4 0

Answer:

x=30

y=15

z=150

Step-by-step explanation:

take 2x+x+90=180

we get x=30

and y=15 and z=150

You might be interested in
Mrs.Welch needs to buy some cat food . If each can costs $0.79 and she has a coupon for $2 off the entire purchase, how many can
allochka39001 [22]

Answer:

11 cans of cat food...........

Step-by-step explanation:

£0.79 x 11 = £8.69

£8.69 - £2 = 6.69

6 0
2 years ago
Read 2 more answers
Bill has enough money to buy no more than 1/2 pound of cheese. How much cheese could he buy?
andriy [413]
1/2 I guess I don't  think you typed in the question correctly. Not trying to be mean.
3 0
3 years ago
The sample space, S, for flipping a fair coin three times is shown
Ksenya-84 [330]

Answer: \frac{7}{8}

Step-by-step explanation:

Given

Sample space is ={HHH,THH,HTH,HHT,TTH,THT,HTT,TTT}

There are 8 element in sample space which indicates the outcome of tossing a coin three times

Probability of obtaining at least one head=1-P(\text{0 head})

P(\text{0 head})=P(\text{All tails})

P=1-\frac{1}{8}

P=\frac{7}{8}

3 0
3 years ago
Geometry Help please?
wariber [46]
Answers:
The coordinates of X are (-24,0)
The scale factor is 8/3.

------------------------------------------------------

To find the scale factor, you divide the y coordinates of the points Y and V
-8/(-3) = 8/3

Notice how multiplying the y coordinate of point V gets us to the y coordinate of point Y
-3*(8/3) = -24/3 = -8

Do the same for the x coordinate of point U
-9*(8/3) = -72/3 = -24
which is the x coordinate of point X
3 0
3 years ago
What is the fraction equivalent to 3/9?
Vera_Pavlovna [14]

Answer:

1/3 or 2/6

Step-by-step explanation:

hope this helps :)

3 0
2 years ago
Other questions:
  • You had $50. You spent 10% of the money on clothes, 20% on games, and the rest on books. How much was spent inborn books?
    14·1 answer
  • What is 55% of 900 ,,,,,,,,,,,,,,,,,,,,,,,,
    12·1 answer
  • mackenzie made 33 out of 50 throws. what is the experimental probability that mackenzie will not make the next free throw she at
    13·1 answer
  • I don’t understand what the answer is
    10·2 answers
  • PLEASE HELP!!!!!! !!!:!;!!;!
    15·1 answer
  • 600 in.=_ft. thanks guys!!!
    8·2 answers
  • The expression x−y equals 0.7 if x and y have certain values. Evaluate the following expressions with the same values of x and y
    13·2 answers
  • The answer that is selected is just a guess
    5·1 answer
  • Find the area of the shaded region
    5·2 answers
  • Xz=58 and yz=23.1 find xy
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!