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
Nady [450]
3 years ago
5

A rectanglelar field has an area of 2100 square feet. The length of the field is 50 feet​

Mathematics
1 answer:
Setler [38]3 years ago
5 0

Answer: 42 feet

Step-by-step explanation:

P-area of field

P=2100sqf

a-length of field

a=50 feet

P=a*b

2100sqf=50*b

b=2100/50

b=42 feet

You might be interested in
Dirk bought a set of stamps. The number of stamps in the set he bought is divisible by 2, 3, 5, 6, and 9. Which set is it?
Vaselesa [24]

Answer:

Germany - 90

Step-by-step explanation:

Here are the options to this question

Germany 90

Sweden   78

Japan       63

Canada    75

The appropriate answer should be a multiple of 2, 3, 5, 6, and 9. That is when the number is divided by 2, 3, 5, 6, and 9 it should have a remainder of zero.

90 / 2 = 45

90 / 3 = 30

90 / 5 = 18

90 / 6 = 15

90 / 9 = 10

Thus, the appropriate number is 90

When 78 is divided by 5 and 9, the remainder is not zero

When 63 is divided by 2, 5 and 6, the remainder is not zero

When 75 is divided by 2, 3, 6 and 9, the remainder is not zero

6 0
2 years ago
The cost of each ticket at the carnival was $0.25. Li bought $7.50 worth of tickets. How many tickets did she buy?
Drupady [299]
She bought 30 tickets. Just do 7.50 divide 0.25.
8 0
3 years ago
SOMEONE PLS HELP ASAP
harkovskaia [24]
42---number of students with blue eyes blond hair
5--students with grey eyes brown hair 
6--difference of the number of students with grey eyes and brown hair ...
14-- with the last one standing
5 0
3 years ago
Read 2 more answers
An electronics store sells DVD players and cordless telephone. The store makes a $75 profit on the sale of each DVD player (d) a
Nata [24]
<h3>Inequality</h3>

75d + 30c ≥ 255

<h3>Examples</h3>

(1) If someone bought five DVD players and ten cordless telephones, the equation ((75)(5)+(30)(10)≥255) would be true.

(2) If the electronic store had a parcticularly bad day and they sold two DVD players and one cordless telephone, the equation ((75)(2)+(30)(1)≥255) would be false.

3 0
3 years ago
A tissue box in the shape of a rectangular prism has a surface area of 158 square inches . The width is 5 inches and the height
Agata [3.3K]

Answer:

A. 8.0 inches

you will have to use the formula A= 2(LW + LH + WL)

3 0
3 years ago
Other questions:
  • Seven more than three times a number is 166. Find the number
    7·1 answer
  • PLEASE HELP!!!! WILL GIVE BRAINLEST
    14·1 answer
  • Which is the best estimate of 90/7 divided by 1 3/4?
    11·1 answer
  • I need help with algebra please
    5·1 answer
  • (-s - 5) + (-2s + 2)
    6·2 answers
  • 1. Marie purchased a $49.00 gift for a baby shower. She uses a coupon that offers 20% off. How much will Marie soend on the gift
    5·1 answer
  • The width of a rectangle is 4y-2.5 feet and the length is 2.5y+10 feet. Find the perimeter of the rectangle.
    11·2 answers
  • 1. Which best describes an even number?
    15·1 answer
  • Please help!! <br><br>look at the picture for the question​
    11·1 answer
  • What is the solution to the following system: y=6x+5 and 5x-4y=-1
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!