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
nirvana33 [79]
1 year ago
14

Marlo uses 252 lb of gravel to cover a garden plot of 36 ft2. clear check how many pounds of gravel does it take to cover one sq

uare foot? how large an area could be covered with 315 lb of gravel? ft2
Mathematics
1 answer:
timama [110]1 year ago
4 0

7 lb will cover an area of 1 square foot, while 315 lb will cover an area of 45 square feet.

From given question,

252 lb = 36 ft²             ..........(1)

The number of pound for an area of 1 square foot is calculated as follows:

x = 1 ft²                       .......(2)

The area and the amount of gravel are illustrations of proportions.

From (1) and (2) we get an equation,

⇒ x × 36 = 252 × 1

⇒ x = 252/36

⇒ x = 7 lb

We need to find the area that could be covered with 315 lb of gravel

The area to be covered with 315 lb gravel is calculated as follows:

315 lb = y               ............(3)

From (1) and (3) we get an equation,

⇒ y × 252 = 36 × 315

⇒ y = 45 ft²

Therefore, 7 lb will cover an area of 1 square foot, while 315 lb will cover an area of 45 square feet.

Learn more about the proportions here:

brainly.com/question/13114933

#SPJ4

You might be interested in
I had $10 my mom gives me $30 my dad gave me $30 my aunt and uncle give 100 dollars I had $10 how much did I have ​
professor190 [17]
You had 10$ but now you have 160$
8 0
2 years ago
Read 2 more answers
Need some help with these 2 math questions, They are related so best to finish one then work on the bisect. Thank you.
ElenaW [278]

Answer:

iyfohvvlcoyyfpuufpupfyofgogpugulglgulgug

4 0
2 years ago
Read 2 more answers
Use properties of operations to write two equivalent expressions for 13(4 + x).
lesantik [10]

Answer:

13(4+x)

=52+13x

Step-by-step explanation:

13 multiplies the 4 and x.

then 13 multiply 4 is 52 while 13 multiply x 13x.

6 0
3 years ago
Tina placed a 15 meter rope along one side of the bicycle path. She hung a ribbon on each end of the rope and every 3 meters in-
dusya [7]
Hello!

She placed 6 ribbons

2 at the ends and 5 every 3 meters
7 0
3 years ago
a bottle of orange juice holds for 4/6 quarts of juice. a bottle of pineapple juice holds 2/3 quarts of juice. which bottle has
earnstyle [38]

Answer:

the orange juice has more ounces than the pineepple juice

Step-by-step explanation:

3 0
2 years ago
Other questions:
  • 2. Draw a table to show the sample space of a toss of two dice. Denote the event of a sum of 7 or 11 on the table.
    15·1 answer
  • _____ is a form of reasoning that draws a conclusion from one or more particular facts or pieces of evidence.
    8·1 answer
  • Which of the following best describes the graphs below?​
    9·1 answer
  • A bonus activity in a popular video game allows the gamer to choose from several boxes to aquire a rare and useful item. The pro
    6·1 answer
  • A fraternity charged $2.00 admission for dudes and $1.00 admission for ladies to their finals week bash. The fraternity made $75
    10·1 answer
  • 1, 3/2 , 9,4 ...<br> Find the 9th term HELP ASAP
    11·1 answer
  • 50 POINTS !!<br><br><br> PLEASE HELP !! ILL GIVE BRAINLIEST TO THE RIGHT ANSWERS.
    7·2 answers
  • Divide.
    12·1 answer
  • Can someone please tell me these answers
    7·1 answer
  • What is the percent of change if 38 is decreased to 25? round to the nearest whole number
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!