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
Virty [35]
2 years ago
10

( please help, 20 points!! )

Mathematics
1 answer:
deff fn [24]2 years ago
7 0
Measure of anfle 5=150
You might be interested in
PLEASE HELP!! Find the equation of the line that is perpendicular to y= -2/3x and contains the point (4,-8).
AlladinOne [14]

Answer:

y = 3x/2 +14

Step-by-step explanation:

gradient = -2/3

so if perpendicular,

-2/3 * m2 = -1

m2 = 3/2

if crosses throguh ( -4, 8 )

y - 8 = 3/2 ( x - - 4)

y = 3x/2 + 14

5 0
2 years ago
!!!! PLEASE HELP !!!!
baherus [9]
Your answer is B, (1,5)

Based on your equation, 5x means in one movement of the x axis it increases 5 spaces on the Y axis. Since there is nothing after the 5x indicating it is starting elsewhere this means it starts at 0.0. So after the first movement on the x axis your value will be 1 plug in your x axis value to the equation f(x)=5x so it will look like f(1)=5•1 and then you will have both values needed to form your answer (1,5)
4 0
3 years ago
What is the solution to the system of equations?
Brrunno [24]

Answer:

(8 - 12 )

Step-by-step explanation:

Given

\frac{1}{4} x - \frac{1}{2} y = 8

\frac{1}{2} x + \frac{3}{4} y = - 5

Multiply both equations through by 4 to clear the fractions

x - 2y = 32 → (1)

2x + 3y = - 20 → (2)

Multiplying (1) by - 2 and adding to (2) will eliminate the x- term

- 2x + 4y = - 64 → (3)

Add (2) and (3) term by term to eliminate x

0 + 7y = - 84

7y = - 84 ( divide both sides by 7 )

y = - 12

Substitute y = - 12 into either of the 2 equations and solve for x

Substituting into (1)

x - 2(- 12) = 32

x + 24 = 32 ( subtract 24 from both sides )

x = 8

solution is (8, - 12 )

5 0
2 years ago
Explain the steps to solve (3+15)+ 25-10X3.
faust18 [17]
The answer is 43-30x because you always add the parenthesis first which now you have 18+25-10x3 then you calculate the product 18+25-30x. after all that you then add all the numbers and get 43-30x. hope this helps
5 0
3 years ago
A snail travels 10cm in 4 minutes. At this rate how far does the snail travel in 6 minutes
Ganezh [65]

Honestly I believe the snail would travel 2.5 more centimeters in 6 minutes. so technically the snail traveled 12.5 cm in 6 minutes.

5 0
3 years ago
Read 2 more answers
Other questions:
  • An open rectangular box with volume 2m^3 has a square base. Express the surface area of the box as a functi...? An open rectangu
    15·1 answer
  • I need a fraction that is between zero and one???
    5·2 answers
  • Triangle ABC has area 45cm. Find the length AB.<br> 10cm<br> 400
    10·1 answer
  • Line segment AB has endpoints A(9, 3) and B(2, 6). Find the coordinates of the point that divides the line segment directed from
    14·2 answers
  • John sold 175 tickets for the school play. Student tickets cost $6 and adult tickets cost
    12·1 answer
  • Write an equation in slope-intercept form for a line that has a slope of 1/2 and
    12·1 answer
  • Pleaseee HELPPP will mark Brainly
    13·2 answers
  • Can someone help me? It would mean the world if u helped me have a nice day! &lt;3
    8·2 answers
  • Which of the following expressions is equivalent to 1/4(8 - 6x + 12)?
    14·2 answers
  • Help me pls <br> 4/3(6/4/5)
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!