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
otez555 [7]
3 years ago
8

Helppp guys dmeandjkekdjdne

Mathematics
2 answers:
pentagon [3]3 years ago
8 0
The answer is A :) Good luck
marusya05 [52]3 years ago
5 0

Answer:

A.

Step-by-step explanation:

You might be interested in
During a football game a concession stand sold a family three hamburgers and two hotdogs for a total of $13 it's sold another fa
guajiro [1.7K]

Answer:

The price of each hamburger is $3

The price of each hot dogs is $2  .

Step-by-step explanation:

Given as :

The total price of 3 hamburger and 2 hot dogs = $13

The total price of 2 hamburger and 5 hot dogs = $16

Let The price of each hamburger = $x

Let The price of each hot dogs = $y

<u>Now, According to question</u>

3 x + 2 y = 13              .........A

2 x + 5 y = 16              .......B

Now, Solving to eq A and B

3 × (2 x + 5 y ) - 2 × (3 x + 2 y ) = 3 × 16 - 2 × 13

Or, (6 x + 15 y) - (6 x + 4 y) = 48 - 26

Or, (6 x - 6 x) + (15 y - 4 y) = 22

Or, 0 + 11 y = 22

∴  y = \dfrac{22}{11}

i.e y = $2

so, The price of each hot dogs = y = $2

<u>Now, Put the value of y into eq B</u>

i.e 2 x + 5 y = 16

or, 2 x + 5 × 2 = 16

or, 2 x = 16 - 10

or, 2 x = 6

∴  x = \dfrac{6}{2}

i.e x = $3

So, The price of each hamburger = x = $3

Hence, The price of each hamburger is $3 and  The price of each hot dogs is $2  . Answer

3 0
3 years ago
How do you put an equation in slope-intercept form into standard or point-slope form?
RSB [31]

Answer:

Write in slope-intercept form,  y = m x + b

y=mx+b.

−

Step-by-step explanation:

8 0
3 years ago
URGENT ANSWER NOW In △ABC, A=59∘, a=20, and c=21. What are the two possible values for angle C to the nearest tenth of a degree?
PilotLPTM [1.2K]

Answer:

The two possible values of C are 64.2° and 115.8°

Step-by-step explanation:

* In ΔABC

- a, b, c are the lengths of its 3 sides, where

# a is opposite to angle A

# b is opposite to angle B

# c is opposite to angle C

- m∠A = 59°

- a = 20

- c = 21

* To find the distance m∠C we can use the sin Rule

- In any triangle the ratio between the length of each side

 to the measure of each opposite angle are equal

- c/sinC = a/sinA = b/sinB

* Lets use it to find the m∠C

∵ 21/sinC = 20/sin(59)

∴ sin(C) = 21 × sin(59) ÷ 20 = 0.9000256657

∴ m∠C = sin^-1(0.9000256657)  = 64.16144°

∴ m∠C = 64.2°

∵ The value of sin(C) is positive

∴ Angle C may be in the first quadrant (acute angle)

  or in the second quadrant (obtuse angle)

∴ The other measure of ∠C = 180 - 64.2 = 115.8

* The two possible values of C are 64.2° and 115.8°

6 0
3 years ago
Please help due at 10:00!!!!!!!!!
katovenus [111]

Answer:

<em>9 sheep and 5 goats</em>

Step-by-step explanation:

s + g = 14

125s + 75g = 1500

125( 14 - g ) + 75g = 1500

1750 - 125 g + 75g = 1500

50g = 250

g = <em>5 goats</em>

s = <em>9 sheep</em>

6 0
2 years ago
Identify the word "circus" of the sentence below:
PSYCHO15rus [73]

Answer:

I think c but I'm not sure

3 0
3 years ago
Read 2 more answers
Other questions:
  • The rectangle below has an area of 81- x^2 square meters and a width of 9 - x meters
    8·1 answer
  • Which equation has no solution.
    11·1 answer
  • Why can a fraction, a decimal, or a percent be written in equivalent forms?
    15·1 answer
  • Every year, Aunt linda spends $36 on a dozen candy bunnies for her nephews and nieces. This year, she has to buy 15 bunnies. If
    7·2 answers
  • What is the Gcf of 6x^3?
    7·1 answer
  • A quality control technican checked a sample of 30 bulbs. Two of the bulbs were defective. If the sample was representative, fin
    8·1 answer
  • Somebody help me with this <br><br> 30 points ☺️
    9·1 answer
  • your family went out to dinner to celebrate your grandmas 100th birthday. The total for the dinner was $208.60, so your parents
    9·1 answer
  • Solve F=D+Drt for t.....
    10·1 answer
  • PLEASE HELP ME WITH THIS!!! <br><br> order each number from least to greatest for each question
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!