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
ANEK [815]
3 years ago
5

Need more help again

Mathematics
1 answer:
Fittoniya [83]3 years ago
5 0

Answer:

QSR = 68º

Step-by-step explanation:

TSQ + QSR = TSR

15x + (10x - 2) = 173

Combine like terms

25x = 175

Divide both sides by 25

x = 7

QSR = 10x - 2

QSR = 10(7) - 2

QSR = 68º

You might be interested in
4. For f(x) = 1/x-5
ioda

Answer:

  • g(x) = x^2 +2
  • f(g(x)) = 1/(x^2 -3)

Step-by-step explanation:

A. g(x) is given:

  g(x) = x^2 +2

__

B. f(g(x)) = f(x^2 +2) = 1/((x^2 +2) -5) . . . . substitute for g(x) and simplify

  f(g(x)) = 1/(x^2 -3)

3 0
3 years ago
What is the simplified form of the expression? (m34c5)−4
adelina 88 [10]

Answer:

-4^-2

Step-by-step explanation:

:)

3 0
3 years ago
Which of the following is another way to express the equation 8 - (-d) = 43?
Alecsey [184]
8 - (-d) = 43
8 + d = 43 <==
7 0
3 years ago
A $100 pair of headphones is marked down by 10% and you also have a 20% off coupon What is the final price before tax? O A) $90​
dsp73

Answer:

$70.00

Step-by-step explanation:

6 0
3 years ago
Each​ month, your phone company charges you a fee of 20 cents per minute as well as a service fee of ​$6.95. Write a linear func
Whitepunk [10]

Answer:

Y = .2x + 6.95

Step-by-step explanation:

x = minutes, which is being multiplied every 20 cents.

Then the 6.95 is added to number of dollars

7 0
3 years ago
Read 2 more answers
Other questions:
  • Is this ration the same for all right triangles with a 65 degree angle? 90.63/100=0.9063
    9·1 answer
  • 3/4+v=1 1/2 what do v equals
    15·1 answer
  • Triangle ABC is transformed to obtain triangle A′B′C′:
    10·1 answer
  • Marco wants to buy a new smartphone that costs $495 , with some additional accessories He has already saved 75 $ write and solve
    7·2 answers
  • Hershey’s manufactures candy bars in batches of 800. The fixed cost is $20 per batch, with variable cost of $0.10x where x equal
    6·1 answer
  • Angle is inscribed in circle O.<br> AB is a diameter of circle O.<br> What is the measure of B?
    6·1 answer
  • What is the formula to find the volume in a rectangular ​
    5·1 answer
  • I need help on question b please it hard
    9·1 answer
  • 3. Marcus and Judy are picking apples. At the end of the day, Marcus has a apples. Judy has 5 times as many apples as Marcus. Wh
    6·2 answers
  • What is the simplest form of 324xy³2<br> ?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!