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
kotegsom [21]
3 years ago
11

Brainliest for best answer

Mathematics
1 answer:
pickupchik [31]3 years ago
7 0

Answer:

1. 120, 2. 6, 3. 21

Step-by-step explanation:

You might be interested in
A line, y = mx + b, passes through the point (10, 3) and is parallel to the line 2x+5y=12.
slava [35]

We have been given that a line y=mx+b passes through the point (10, 3) and is parallel to the line 2x+5y=12. We are asked to find the y-intercept of the line.

First of all we will rewrite our given equation in slope-intercept form as:

2x-2x+5y=12-2x

5y=-2x+12

\frac{5y}{5}=-\frac{2}{5}x+\frac{12}{5}

y=-\frac{2}{5}x+\frac{12}{5}

We know that slope of parallel lines is equal, so slope of parallel line to our given line would be -\frac{2}{5}.

Now we will use slope-intercept form of equation to find y-intercept.

y=mx+b, where,

m = Slope,

b = The y-intercept.

Let us substitute m=-\frac{2}{5} and coordinates of point (10,3) in above equation as:

3=-\frac{2}{5}(10)+b

3=-2(2)+b

3=-4+b

3+4=-4+4+b

7=b

Therefore, the y-intercept is 7 and our required equation would be y=-\frac{2}{5}x+7.

5 0
3 years ago
Please help me TT,,,
mars1129 [50]
The correct answer is 63
5 0
3 years ago
What is the fraction in simplest form?
olya-2409 [2.1K]

Answer:

7/8

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
PLEASE HELP!!! i’m taking a test rn and i don’t remember learning this!!!!
nignag [31]

Answer:

Rectangle

Step-by-step explanation:

3 0
2 years ago
Need help asap giving 20 points for right answer!!
andrey2020 [161]

Answer:

I think it's 600 I think it might be wrong

4 0
2 years ago
Other questions:
  • The length of a rectangle is 4 inches more than its width, and its perimeter is 34 inches. Find the length and width of the rect
    14·2 answers
  • at the bead shop, there are 25 rows of beads. if there are 320 beads in each row, how many beads are in the shop?
    11·2 answers
  • Find the volume of the rectangular pyramid below.
    13·1 answer
  • A cell phone plan charges a $30 activation fee plus $19.50 a month. If Ellie has a maximum of $200 to spend, how many months of
    7·2 answers
  • ? help me out please? thank you!
    13·1 answer
  • Write each equation in slope-intercept form of the equation of a line. Underline the slope and circle the y-intercept in each eq
    14·2 answers
  • A die is rolled 100 times. A 1 is rolled 20 times, a 2 is rolled 14 times, a 3 was rolled 20 times, a 4 was rolled 15 times a 5
    11·1 answer
  • An athlete jumps these four distances In the long jump competition which jump does not run to 4.7 m²
    8·1 answer
  • A soccer team traveled to a game in 4 vans. Each van held 6 players. Two of the players are goalkeepers. How many of the players
    14·2 answers
  • 8 individually powered machines have motors that use 203 watts each. What is the total wattage used when all machines are runnin
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!