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
Keith_Richards [23]
3 years ago
11

Can anyone help me with this question? Best answer will get brainliest!

Mathematics
1 answer:
Svet_ta [14]3 years ago
8 0
Ion know. What’s the question
You might be interested in
Only answer if u know the answer ​
Dmitriy789 [7]

Answer:

Angle C = 142 degrees

Step-by-step explanation:

A+B = 90

B+C = 180

Rearrange first equation to get B = 90-A

Plug this into the second equation:

90-A + C = 180

C = A + 90

Plug in A, C = 52 + 90 = 142

8 0
2 years ago
A tile factory earns money by charging a flat fee for delivery and a sales price of $0.25 per tile. One customer paid a
ddd [48]

Answer: R(x) = 0.25x + 500

Flat fee is computed by:

The sales price of each tile is 0.25 and the customer only bought 10,000 tiles.

So, $0.25 x 10,000 = $2500

So the total sales price per tile sold was $2,500.

The buyer paid $3,000, so the flat fee was included there.

So, $3,000 - $2,500 = $500

So the flat fee was $500.

~

The revenue function is the total income from producing the units. And it has a equation of: R(x) = price per unit x number of units sold plus any fee that is included

So the function describing the revenue of the tile from this sale is:

R(x) = 0.25x + 500

8 0
3 years ago
PLS HELP DO ALL PROBLEMS 100 PTS
padilas [110]

Answer

4. - x ^ 2 + 13x - 42 <= 0524211r

5. x ^ 2 - 11x - 42 < 0

16 - x ^ 2 + 9x - 8 <= 0

17. x^ 2 -11x+80<0

18. - x ^ 2 + 3x + 4 <= 0

19. x ^ 2 - 12x + 36 <= 0

20. 2x ^ 2 - 32x + 56 < 0

21. x ^ 2 - 10x - 96 < 0

3 0
2 years ago
Bonnie purchased a 30 ounce package of chocalte chunk cookies for $2.40.What is the cost per ounce
Sladkaya [172]
.08 cents per ounce, because 2.40 ÷30 =.08
8 0
3 years ago
You stand at point C and look at an aquarium tank. Calculate the radius of the aquarium tank.
leonid [27]

Answer:

The radius of the aquarium tank is 8.25\ ft

Step-by-step explanation:

we know that

Applying the Tangent Secant Theorem

DC^{2}=AC*8

we have that

AC=(D+8)\ ft

DC=14\ ft

substitute

14^{2}=(D+8)*8

196=8D+64

Solve for D

8D=196-64

8D=132

D=16.5\ ft

Find the radius

The radius is half the diameter

r=16.5/2=8.25\ ft

3 0
3 years ago
Read 2 more answers
Other questions:
  • Use function notation to write the equation of the line
    5·1 answer
  •   If and , which is the rule of the function (f + g)(x)?
    7·1 answer
  • What is the GFC of the numbers 12,18 and 26
    9·2 answers
  • The table represents a linear function.
    6·2 answers
  • 2.Solve x squared - 4x by Factoring
    14·1 answer
  • Make a table of ordered pairs for the equation.
    5·2 answers
  • Three times the sum of a number and seven,all divided by four
    7·1 answer
  • Point A is located at (0, 4) and point C is located at (-3, 5). Find the x value for point B that is located the distance from p
    14·1 answer
  • Please anyone help I’ll Venmo you 5 dollars not joking at all I swear please help!!
    15·2 answers
  • How do you write the standard form of 5 with an exponent of 2?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!