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
densk [106]
3 years ago
10

I'm so confused please help​

Mathematics
1 answer:
Firlakuza [10]3 years ago
3 0

Answer:

-10

Step-by-step explanation:

i think

You might be interested in
The Lakewood Wildcats won 5 out of their first seven games in this year. There are 28 games in the season. About how many games
allochka39001 [22]

Answer:

The total number of matches expected to be won by Lakewood Wildcats in this season  is 20.

Step-by-step explanation:

The number of games played by Lakewood Wildcats = 7

Number of matches won by Lakewood = 5

or, the ratio of Won : Played = 5: 7

Total numbers of games in the season = 28

Let the Lakewood Wildcats win m number of games.

Here, ratio of Won Matches : Played Matches = m : 28

Now, by RATIO OF PROPORTIONALITY:

\frac{5}{7}   = \frac{m}{28}

⇒m = \frac{28 \times 5}{7}  = 20

or, m = 20

Hence, the total number of matches expected to be won by Lakewood Wildcats out of total 28 matches is 20.

5 0
3 years ago
In a fifth grade class 4/5 of the girls have brown hair. Of the brown-haired girls, 3/4 of them have long hair. Of the girl with
Aleks [24]

lets say there are 100 girls. 
4/5 of 100 is 80, so 80 girls have brown hair.
3/4 of the 80 who have brown hair have long hair.
3/4 of 80 is 60.
so we know that out of 100, 60 have long brown hair. 
in simplest fraction form, 60/100= 3/5

8 0
3 years ago
Graph and check to solve the linear system <br> x+y=3<br> -2x+y=-6
Alenkinab [10]

Answer:

-x - y = -3

-2x + y = -6

-3x = -9

x = 3

3 + y = 3

y = 0

(3,0)

6 0
2 years ago
Two-fifths of a number is -12
notsponge [240]
X=-39 answer

2/5x=-12
2x=-12(5)
2x=-60
X=-30

6 0
3 years ago
What graph passes the vertical line test?
Marianna [84]

Answer:

The fourth image, or D.

Why?

If you had a ruler and placed it on the grid vertically and moved the ruler left to right, pictures A, B, and C, all have two points that lay on the same X point.

Picture D is the only one that has no points that lay on the same X point, thus making it the right answer.

Thank you for reading into this.

(Hope this helps you! ^^)

5 0
3 years ago
Read 2 more answers
Other questions:
  • 1. There are 25 students who started computer programming in elementary school and 25 students who started computer programming
    9·1 answer
  • What is (-4.8y + 20.1) - (12.7y + 9.3)?
    8·1 answer
  • On every 3rd day Ivan goes to the gym to exercise. Every 5th day Gavin goes to the gym to exercise. Whtis the first day Ivan and
    15·2 answers
  • The graph of the equation y=f(x) passes through the points (-2,-5), (0,1), (1,4) and (2,7). What is the value of y in the equati
    9·1 answer
  • What is the volume of this figure in cubic inches? <br> a. 32<br> b. 256<br> c. 416 <br> d. 7.680
    6·1 answer
  • PLEASE HELP ME ASAP ITS DUE AT MIDNIGHT AND I DONT HAVE A LOT OF TIME
    5·2 answers
  • What is the graph of the function f(x) = the quantity of negative x squared minus 2 x minus 2, all over x minus 2 ? (6 points)
    6·1 answer
  • PLZ ANSWER WILL MARK BRAINLIEST​
    8·2 answers
  • Need help please and thank you
    9·1 answer
  • Differentiate f() = ( − cos()) sin()
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!