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
Snowcat [4.5K]
3 years ago
10

HELP ME ASAP PLSSSSSSSS

Mathematics
1 answer:
skelet666 [1.2K]3 years ago
7 0

Answer:

The answer is B.50

Step-by-step explanation

Replace x with 50

  1. (50+20)=70
  2. +50 from the other lone x
  3. Find z by subtracting 180 by the external angle (150) and get 30
  4. Add to get 180 which is what a triangle adds up to
You might be interested in
the probability that it will rain tomorrow is 0.85what is the probability that it will not rain tomorrow​
bija089 [108]

Answer:

.15

Step-by-step explanation:

Probability of Rain = x

Probabiliy of No Rain = y

Y=1-X

Y=1-0.85

Y=.15

4 0
3 years ago
Jessica is deciding on her schedule for next semester. She must take each of the following classes: English 101, Spanish 102, Bi
user100 [1]
Just a random guess 22,275 tell me if it right
8 0
3 years ago
Sophia wants to take out a loan of $6,000 with interest that compounds monthly. Use the formula A = P(1 + rn)n∗t to find which o
Naddika [18.5K]

Answer:

d

Step-by-step explanation:

FV = P (1 + r/m)^mn

FV = Future value  

P = Present value  

R = interest rate  

N = number of years

m = number of compounding

a. 6000x (1 + 0.04/12)^24 = 6498.86

b. . 6000x (1 + 0.03/12)^36 =6564.31

c. . 6000x (1 + 0.01/12)^48 = 6244.76

d. . 6000x (1 + 0.05/12)^60 =6630.47

4 0
3 years ago
A group of 5 men are meeting for lunch.
Sladkaya [172]

Tile:

<h2>See the explanation.</h2>

Step-by-step explanation:

(a)

There were total 5 men wearing coats.

5 coats can be returned to 5 men in 5! = 120 ways.

The coats can be returned to the accurate persons only in 1 way.

Hence, the probability that each man gets the correct coat is \frac{1}{120}.

(b)

At the time of returning the first coat, the hostess will have 5 choices and for the second she will have 4 choices.

Hence, in 5\times4 = 20 ways the hostess can return the 2 coats.

There is only 1 possible case that each of the coats will return to the correct owner.

Hence, the required probability is \frac{1}{20}.

6 0
3 years ago
Y=-2(×-3)(x-2) to standard form <br><br>(show work)​
damaskus [11]

Answer:

y=-2x^2+10x-12

Step-by-step explanation:

graph is shown in image below

4 0
3 years ago
Other questions:
  • There are 132 projects in the science fair. if 8 projects can fit in a row, how many full rows of the projects can be made? how
    13·2 answers
  • Write the linear equation in slope-intercept form 2x - 3y = 6
    5·1 answer
  • 20 POINTS BRAINLIEST
    11·2 answers
  • Please help ASAP I will mark brainlest
    9·1 answer
  • WILL GIVE BRAINLIEST!!!
    11·2 answers
  • Solve the inequality.
    12·2 answers
  • Set up a proportion and use it to solve for x.<br> 4<br> 3<br> х<br> 6
    5·1 answer
  • Jackson rented a boat for $11 per hour and paid a base fee of $20. If
    13·1 answer
  • 2. A plane flew out of Las Vegas on a 1,515-mile flight to Chicago. When the plane was 723 miles
    6·1 answer
  • 40 + [(5x 3) + (5 - 2)]​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!