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
sergij07 [2.7K]
2 years ago
13

A bakery has 18 large trays of bagels and 20 small trays of bagels. Each large tray holds 30 bagels and each small tray holds 15

bagels.
Which equation could be used to find n, the total number of bagels the bakery has?


18 × 30 + 20 × 15 = n

18 + 30 + 20 + 15 = n

18×30−20×15=n

18 + 30 × 20 + 15 = n
Mathematics
1 answer:
Lerok [7]2 years ago
7 0

Answer:

A the answer is the first one

break them apart put 18 into 10 and 8 and multiply it by 30 10 x 30 equals 300 30 x 8 equals 240 add them up you get 540  do the same with next one  break 15 into 10 and 5 multiply 20 by 5 and you get 100 multiply 20 by 10 and you get 200 add them up and you get 300 now add the final numbers up and you get  840  

You might be interested in
What is the answer?​
ella [17]
<h2><em>I believe 10.91ft but I'm not sure.</em></h2>
4 0
3 years ago
I need some help with the question please!<br> Which represents an equation for inverse variation?
Ilia_Sergeevich [38]

Answer:

it is C. y=3/x

Step-by-step explanation:

8 0
2 years ago
Which zero pair could be added to the function f(x)=x2+12x+6 so that the function can be written in vertex form?
alex41 [277]
Find the vertex.

x=b/-2a

12/-2(1)
x=-6

then plug into equation

-6^2+12(-6)+6

36-72+6=-30

(-6,-30)
8 0
3 years ago
An older person is 4 years older than 7 times the age of a younger person. The sum of their ages is 44. Find their ages
Fynjy0 [20]

Answer:

5 yr and 39 yr

Step-by-step explanation:

Let x = the age of the younger

then 7x + 4 = the age of the older

Now x + 7x + 4 = 44

8x + 4 = 44

8x = 40

x = 5

7x + 4 = 7(5) + 4 =  35 + 4 = 39

Check:  5 + 39 = 44

8 0
2 years ago
Quadrilateral ABCD?<br>​
Mashutka [201]

The given quadrilateral is a kite.

Given: Point A (2, 4), B (-2, -5), C (7, -1) and D (7, 4)

Firstly, we find the distance between AD and DC

AD = \sqrt{(7 - 2)^{2} + (4 - 4)^{2}  }

⇒ AD = \sqrt{5^{2} }

⇒ AD = 5

DC = \sqrt{(7 - 7)^{2} + (4 - (-1))^{2} }

⇒ DC = \sqrt{5^{2} }

⇒ DC = 5

Hence, AD = DC = 5

Now, find the distance between AB and BC

AB = \sqrt{(-2 - 2)^{2}  + (-5 - 4)^{2} }

⇒ AB = \sqrt{(-4)^{2} + (-9)^{2}  }

⇒ AB = \sqrt{16 + 81}

⇒ AB = \sqrt{97}

BC = \sqrt{(7 - (-2))^{2} + (-1 - (-5))^{2}  }

⇒ BC = \sqrt{9^{2}  + 4^{2} }

⇒ BC = \sqrt{81 + 16}

⇒ BC = \sqrt{97}

Hence, AB = BC = √97

In the given quadrilateral, the two pair is of equal length and these sides are adjacent to each other.

Hence, it follows the property of kite.

For more questions on quadrilateral, visit:

brainly.com/question/23935806

#SPJ9

6 0
1 year ago
Other questions:
  • Find the domain of the following function f(x)=sqrt x-4. write your answer in interval notation.
    12·2 answers
  • Suppose you invest $500 at an annual interest rate of 7.1% compounded continuously. How much will you have in the account after
    6·1 answer
  • Write an equation of the line that passes through the given point and is parallel to the given line.
    5·1 answer
  • Jason considered two similar televisions at a local electronics store. The generic version was based on the brand name and was t
    9·2 answers
  • Math question need help
    15·1 answer
  • Someone knows what number multiplied twice by the same can give me results 130!!!! Help plis plisss
    7·2 answers
  • A ramp 28 ft long rises to a platform. The bottom of the platform is 17 ft from the foot of the ramp. Find x, the angle of eleva
    14·1 answer
  • What is the value of | 5 | + |-2 |?
    8·1 answer
  • Brainiest if correct or first<br> 1/2(6x+1/2)
    11·2 answers
  • In the neighborhood of Silver Hills, the Hot Press Newspaper reports that residents (homes) per street purchase their newspaper.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!