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
dybincka [34]
3 years ago
8

A new lawn has a perimeter of 278ft. And a width of 64ft. A bag of grass seed will cover 384ft of ground. How many bags of grass

seed are needed to seed the new lawn
Mathematics
1 answer:
Anit [1.1K]3 years ago
7 0

Answer:

13 bags

Step-by-step explanation:

Area of the lawn: A=lw

w= 64 ft

P= 2(l+w)= 278 ft ⇒

  • l= 278/2- 64= 75 ft
  • A= 64*75= 4800 ft²

bags of seed required:

  • 4800/384= 12.5 so 13  full bags needed
You might be interested in
6+30 distributive propeerty
Phantasy [73]
36 . Sorry if I’m wrong
7 0
3 years ago
Value times frequency equals product.<br> True or False
ElenaW [278]
True. Hope this helps!

5 0
3 years ago
Read 2 more answers
Write an expression for y more than 2
monitta

Answer:

2 + y

Step-by-step explanation:

all you must do is add y to 2

3 0
3 years ago
Which fraction do you multiply by to simplify 5/ 4 - 3i ?
Rzqust [24]
So I assume
\frac{5}{4-3i}

If so. Let us begin.

\mathrm{Multiply\:by\:the\:conjugate}\:\frac{4+3i}{4+3i} \ \textgreater \  \frac{5\left(4+3i\right)}{\left(4-3i\right)\left(4+3i\right)} \ \textgreater \  \left(4-3i\right)\left(4+3i\right)

\mathrm{Apply\:complex\:arithmetic\:rule}:\ \left(a+bi\right)\left(a-bi\right)=a^2+b^2
Where\;a=4,\:b=-3 \ \textgreater \  4^2+\left(-3\right)^2 \ \textgreater \  Refine \ \textgreater \  25

\frac{5\left(4+3i\right)}{25} \ \textgreater \  \mathrm{Cancel\:the\:common\:factor:}\:5 \ \textgreater \  \frac{4+3i}{5}

Group\:the\:real\:part\:and\:the\:imaginary\:part\:of\:the\:complex\:number
\frac{4}{5}+\frac{3}{5}i\;is\;our\;answer!

Hope this helps!
3 0
3 years ago
15 POINTS!!!<br>Which of the following tessellations is a pure tessellation?
Art [367]
The 3rd one

Pure tessellations- uses only one shape
5 0
3 years ago
Other questions:
  • What are the solutions to the following system?
    5·2 answers
  • Complete the steps to find 3.18x10
    14·2 answers
  • What matrix multiplication is possible ?
    10·1 answer
  • Find the ratio of cans of fruit to the total number of food items collected.
    14·1 answer
  • 2.The coordinate plane shown below is a graph of a relation.
    8·1 answer
  • Two trucks started toward each other at the same time from towns 500 km apart. One truck traveled at a rate of 65 km per hour wh
    11·1 answer
  • Please help giving brainliest
    14·2 answers
  • Offering brainliest!!! Find the Volume of each cylinder pictured below. Use 3.14 for π and round to the nearest tenth:
    10·1 answer
  • Helppppp plzzzzzzz!!!!!!!!!!!! 20+ Pts and brainliest!!!!!!
    6·1 answer
  • Write the ratio for the trig function indicated.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!