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
Simora [160]
2 years ago
10

In ∆ PQR, ∠P = 75°, ∠Q = 60° then ∠R =​

Mathematics
1 answer:
densk [106]2 years ago
6 0

Step-by-step explanation:

<R = 180-<P-<Q

<R= 180-60-75

<R = 45°.

hope this helps you

You might be interested in
The figure represents the shape of a kitchen floor. What is the area? (round to the nearest hundredth)
Murljashka [212]
We would divide the shape into a rectangle and a trapezium

The rectangle is of length, 24.5 ft and width 10.75 ft

Area =  24.5 * 10.75 = 263.375 square feet.


Trapezium :  Parallel sides are 18.5 ft and 24.5 ft
Height:  12 - 10.75 = 1.25ft

Area of Trapezium = (1/2)*(Sum of Parallel sides)*height

                            = 1/2 * (18.5+24.5)* 1.25
                            = 1/2 * 43* 1.25 = 26.875     

Total Area = Area of Rectangle + Area of Trapezium

               =  263.375 + 26.875   = 290.25

Area = 290.25 ft²     (D)
5 0
3 years ago
Read 2 more answers
Alexi’s restaurant bill is $58, and he wants to leave a 20 percent tip. Which expression represents the total amount that Alexi
IRISSAK [1]

Answer:

58 dollars (0.20) + 58 dollars

Step-by-step explanation:

58 dollars (0.20) + 58 dollars

4 0
2 years ago
Read 2 more answers
Can someone help me with these two problems and show work please !!
irina1246 [14]
Work is attached to this post

5 0
1 year ago
Read 2 more answers
Can someone help me with this??<br><br> thanks
viva [34]
Number of tickets: T.
Number of customers: c 
Initially the number of tickets is T0=150, when the group hasn't sold any tickets (c=0). Then the graph must begin with c=0 and T=150. Point=(0,150). Possible options: Graph above to the right and graph below to the left.
They sell the tickets in pack of three tickets per customer c, then each time they sell a pack of three tickets to a customer, the number of tickets is reduced by 3 (-3c). Then the number of tickets, T, the group has left after selling tickets to c customers is:
T=150-3c→T=-3c+150

For T=0→-3c+150=0→150=3c→150/3=c→c=50. The graph must finish with c=50, T=0. Final point=(c,T)=(50,0)

Answer:
The correct graph is above to the right, beginning on vertical axis with T=150 and finishing on horizontal axis with c=50.
The correct equation is T=-3c+150

7 0
2 years ago
Read 2 more answers
There is actually 2 questions
Zanzabum

Answer:

not  sure but i need points

Step-by-step explanation:

6 0
2 years ago
Other questions:
  • there are 480 students in a class. the ratio of boys to girls is 1:3 how many students in the class are boys
    12·2 answers
  • Which is not a valid range? a1:a3, b1:b3 a1:a9 a1:f9 a1:f1?
    6·1 answer
  • Fetermine the slope and the y intervept. Then use the slop and the y intercept to graph the equation by hand.
    7·1 answer
  • PPPPPPPPPPLLLLLLEAAAAAAASEEEE HELP ME I BEG
    5·1 answer
  • Which is greater 3/8 or 3/4
    11·1 answer
  • Help me please i will help you too
    5·1 answer
  • Figure out the slope of the line that passed through each pair of points (4,-11) and (7,-8)​
    7·1 answer
  • 11. While playing basketball Jessica shoots an air-ball. The height h in feet of the ball is given by h(t) = -16t2 + 32t +8, whe
    15·1 answer
  • How do I calculate these division facts and what’s the answer 63 ÷ 7 56 ÷ 7
    9·2 answers
  • 2. A discrete population of Sword-billed Hummingbirds follows the logistic growth equation and is characterized by the following
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!