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
VLD [36.1K]
3 years ago
15

Help please this is expressions and equations!!

Mathematics
1 answer:
Yanka [14]3 years ago
8 0

Answer:

B

Step-by-step explanation:

You might be interested in
The area of a rectangular field is 6840 m2. If the width of the field is 72m , what is its length?
IgorLugansk [536]

Answer:

I believe that the answer is 95 meters.

Explanation:

Okay, so to solve this question, you must know the formula to solve for the area of a rectangle/square.

<em>Area of a rectangle/square - </em><em>l x w</em>

<em />

In this question, you can see the the width (72 m) and the area (6840 m²) is already given. What you can do in this situation is to use the opposite operator (division) to solve for the length of the rectangular field.

<em>6840 ÷ 72 = </em><em>95</em>

You can always double check to see if the number is correct.

<em>A = l x w</em>

<em>= 72 m x 95 m</em>

<em>= </em><em>6840 m</em>²

Really hope this helped. :)

6 0
3 years ago
In the triangle below, find the measurements of the unknown angles. a 75 • A. 75 1059 B. 40°. 80° O c. 50, 10° O D. 25°, 50 O E
Deffense [45]

answer:

explanation:

hope it helps!

5 0
3 years ago
jane loves animals. She has an equal number of beetles, birds and spiders as pets. Apart from human legs, there is a total of 27
kherson [118]

Answer:

16.875 spiders

Step-by-step explanation:

Given

Let

B = Beetles

C = Birds

S = Spiders

So, we have:

B = C = S --- equal amounts

6B + 2C + 8S = 270 --- the legs

Required

The number of spider

Since she has an equal amount of B, C and S;

The expression can be written as:

6B + 2C + 8S = 270

6S + 2S + 8S = 270

16S = 270

Solve for S

S = \frac{270}{16}

S = 16.875

<em>The result of the solution does not represent real life situation because it it is not possible to have a fraction number of spider</em>

5 0
3 years ago
Anyone else trying to study but t i k t o k is being addicting
dlinn [17]

Step-by-step explanation:

yes I am how about you, I always get stuck on my assignments

8 0
3 years ago
Anton unpacks 4 dozen glasses from a box. he finds 5/12 of the glasses are broken. how many glasses are broken?
Nesterboy [21]
20 out of the 48 glasses are broken.
3 0
3 years ago
Other questions:
  • Bonita is testing prototype model rocket engines. To be considered a successful launch, the rocket must reach a height of at lea
    12·2 answers
  • Mr. Koury uses 9 carrots each time he makes a carrot cake. He has orders for 3 cakes. Complete the equation below to show how ma
    9·1 answer
  • Can a line plot be used to display data from a histogram
    9·1 answer
  • 4 times one number plus 3 times the other is 78. 3 times the first number minus 8 times the other is -45. What are the numbers?
    11·1 answer
  • Select all the expressions that are equivalent to 8w - 9 + 5 - 2w.
    7·1 answer
  • Simplify the expression. -14 x 8 x 1/4 + (-22)
    8·1 answer
  • Translate the phrase into an algebraic expression <br> The sum of y and 3
    10·1 answer
  • Rectangle PQRS has vertices at P(3,5), Q(8,5), R(8,0) and S. The coordinates of point S are
    10·2 answers
  • What is the price of a $400 telescope after a 32% markup?
    8·1 answer
  • Number of cans that can fit along the length of the boxes if diameter is 76mm
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!