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
strojnjashka [21]
2 years ago
14

If two supplementaryangles are in the ratio 2:3, find the angles.

Mathematics
1 answer:
kramer2 years ago
5 0
The angles are 72 degrees and 108 degrees.

Explanation:

Angle 1 : Angle 2 = 2 : 3
Angle 1 = 2k
Angle 2 = 3k

Angle 1 + Angle 2 = 180 (supplementary angles)
2k + 3k = 180
5k = 180
k = 36

Angle 1 = 2k = 2 x 36 = 72 degrees
Angle 2 = 3k = 3 x 36 = 108 degrees
You might be interested in
Which model represents the factors of X^2+9x+8
NeX [460]

Answer:

The models have tiles corresponding to x+8 and x+1

Step-by-step explanation:

We want to find the model that represents factors of

{x}^{2}  + 9x + 8

We split the middle term to get:

{x}^{2}  + 8x + x + 8

We factor by grouping to obtain:

x(x + 8) + 1(x + 8)

We collect common factors again to get:

(x + 8)(x + 1)

The models have tiles corresponding to x+8 and x+1

3 0
2 years ago
If Hank shoots from inside the three-point line, what can be said about his distance from the center of the basket?
Digiron [165]

Answer:

If Hank shoots from inside the three-point line we can say that he has to shoot 246 inches to make the ball into the hoop.

4 1
3 years ago
Mai poured `2.6` liters of water into a partially-filled pitcher. The pitcher now contains `10.4` liters. Mai wants to know how
prisoha [69]

Answer: 7.8

Step-by-step explanation: If we want to find the amount that was in the pitcher before then we subtract 2.6 from 10.4 to find the original amount because if the pitcher were to contain an amount that only adds up to 10.4 before we add 2.6 then the number that adds with 2.6 to equal 10.4 is our answer

hence our answer 7.8

8 0
2 years ago
Read 2 more answers
Select all of the expression that are equivalent to 4(3x + 14y)
ASHA 777 [7]

Answer:

12x + 64y

Step-by-step explanation:

This is the distributed property. You need to apply it according to this question

8 0
3 years ago
Which graph shows the solution to the system of linear inequalities?
Brilliant_brown [7]

Answer:

this is answer

Step-by-step explanation:

To graph a linear inequality in two variables (say, x and y ), first get y alone on one side. Then consider the related equation obtained by changing the inequality sign to an equality sign. The graph of this equation is a line. If the inequality is strict ( < or > ), graph a dashed line.

4 0
1 year ago
Other questions:
  • What is the probability of a blue jay being the next bird papa sees?
    7·2 answers
  • Which set of dimensions is possible for a rectangular prism with volume 420 cm3? A. 4 cm by 8 cm by 12 cm B. 4 cm by 10 cm by 12
    14·1 answer
  • Solve the equation? Help Please !!!?!?! 3-x/2&gt;12
    13·1 answer
  • Simplify this equation 5x/22x
    11·1 answer
  • Gymnast Clothing manufactures expensive hockey jerseys for sale to college bookstores in runs of up to 300. Its cost (in dollars
    10·1 answer
  • Yesterday 20 employees in an office were absent. if these absentees constitutes 25% of the employees how many employees are ther
    5·2 answers
  • 10 points please help math
    14·2 answers
  • A chocolate chip cookies recipe calls for 4 and 1/4 cups of chocolate chips to make 10 dozen cookies Based on this recipe, how m
    9·2 answers
  • If the pattern in the table continues when will sales for DVD players equal sales for mobile phones?
    10·1 answer
  • Mr. Hartill lives in Indianapolis, Indiana. Last year, his adjusted gross income was $84, 869. How much did Mr. Hartill owe in s
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!