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
blsea [12.9K]
3 years ago
15

17 points if you know. Help please

Mathematics
1 answer:
vovangra [49]3 years ago
6 0

Answer:

Step-by-step explanation:

Angles 153 and QRP are straight angles, and thus Angle QRP is

180 - 153, or 27 degrees.

The interior angles of the triangle must sum up to 180 degrees:

27 + (3y + 5) + (2y - 7) = 180.

combining like terms, we get:

5y - 25 = 180, or 5y = 155, or y = 31

Then Angle Q is 3(31) + 5, or 93

Angle P is 2(31) - 7, or 55, and

Angle QRP is 27 degrees (found earlier).

You might be interested in
Help picture below problem 13
Maurinko [17]

Answer:

the measure of 3 is 80 because its l is parlell to r so 80 will be vertical with 3

Step-by-step explanation:

8 0
3 years ago
Calculate the volume of this cylinder, giving your answer to 1 decimal place
Aleksandr-060686 [28]

Answer:

2827.4

Step-by-step explanation:

V = πr2h this is the equation that can be used for these problems.

V= π(10)2(9)

the radius is 10 because the diameter is 20. Divide the given diameter by 2 to find the radius.

8 0
3 years ago
There were 196 students that participated in a clean-up event at a nearby lake. this is one fourth of the entire student populat
Norma-Jean [14]
Hello there.

<span>There were 196 students that participated in a clean-up event at a nearby lake. this is one fourth of the entire student population. write and solve an equation to find the number of students at this school.

Answer: x is the number of students in the school.
</span>\frac{x}{4} = 196.
<span>196 x 4 = 784.
Therefore the number of students in this school is 784.

Hope This Helps You!
Good Luck Studying ^-^</span>
6 0
4 years ago
A certain fish grows so that after t years of life its length is given by L(t) = 9 − 1/5t inches. Calculate the average rate of
vfiekz [6]

Answer:

Step-by-step explanation:

Given the length of a fish after t years modeled by the equation

L(t) = 9 − 1/5t

The average rate of growth is expressed as;

dL/dt = -1/5 (differential of a constant is zero)

Hence the average rate of growth  over the first year of life is -1/5 in/year

7 0
3 years ago
(50) Points!!!!
notka56 [123]
The general form of the equation of the line shown would be x-y=0
6 0
3 years ago
Read 2 more answers
Other questions:
  • Bryan interviewed 24 students to see whether they collected sports cards and whether they participated in sports. The table show
    6·2 answers
  • In the figure below, what is the value of angle Z?
    11·2 answers
  • You want to rent a limousine for a trip to the city. The limo costs $700 for the night and $0.15 per mile. You have $750 to spen
    14·1 answer
  • Which of the following is an example of an improper fraction?
    13·2 answers
  • I need help on these 2 pls help ASAP!!!!!
    5·2 answers
  • I NEED HELP WITH THIS ITS WORTH 100 POINTS PLEASE HELP ME
    6·1 answer
  • The segments shown below could form a triangle.<br> 15<br> A<br> O A. True<br> B. False
    13·2 answers
  • What would this expression be when simplified
    13·1 answer
  • A spinner is divided into five sections, labeled A, B,C, D and E. Denise spins the spinner 50 times and records the results in t
    10·1 answer
  • I WILL MARK BRAINLIEST
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!