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
Goshia [24]
2 years ago
13

The driveway measuring 280 ft.² is to be paved john has an apprentice working for him and divide the child between the two of th

em so that the area he pays divided by the area his apprentice paces equals three. Find the area john will pace
Mathematics
1 answer:
AnnZ [28]2 years ago
8 0

Answer:

180ft.²

Step-by-step explanation:

If the area he paces divided by the area his apprentice paces equals three, then we can write ;

J/a = 3

In ratio form,. J : a = 3 : 1

Where J. represent John.

and. a represent the apprentice

Hence,

the area john will pace

= ( 3/4) × 280 ft.² = 180 ft.²

You might be interested in
Find the unit rate for 50 miles on 2 1/2 gallons
Anarel [89]
Unit rate is miles per 1 gallon
50mi/2 and 1/2 gallon
50mi/2.5 gallon
times 10/10
500mi/25 gallon
20mi/1gallon

answer is 20mi/gal
6 0
3 years ago
What are the next 4 multiples of 4/8 in a fraction
Oliga [24]

Answer:

8/16, 12/24, 16/32, and 20/45

Step-by-step explanation:

4 0
3 years ago
You have 32 grams of a radioactive kind of gold. If its half-life is 3 days, how much will be left after 6 days?
Digiron [165]
D. 8 grams
The equation
Ending Amount = Beginning Amount / 2(time / half-life)
32/2^(6/3)
32/2^2
32/4
=8
6 0
3 years ago
Read 2 more answers
Can someone help me out?
Lera25 [3.4K]

Answer:

so basically

the area of the square; (5cm)^2 = 25cm^5

the area of the triangle; (4cm.5cm)/2 = 10cm^2

which means that r = √25cm^2/10cm^2 = √25/10 cm^2 or √10/25 cm^2

english is not my first language so i do not know what combined means but if u explain a little more i will try to help u

-> ok edit edit;

1cm/5in. = r

5cm => 25in.

z^2= area of a square so

25in.25in= 625 in^2

4cm => 20in.

5cm => 25in.

h.b/2 = area of a triangle so

20in.25in./2 = 250in.^2

250in.^2 + 625in.^2 = 875in.^2

so answer B

5 0
3 years ago
Read 2 more answers
Help please!!! Need helppp!!!
castortr0y [4]

Answer:

multiply

Step-by-step explanation:

all you need to do is multiply 2×1×1

4 0
3 years ago
Other questions:
  • Help please I can’t figure this one out
    8·2 answers
  • a play court on the school playground is shaped like a square joined by a semicircle.the perimeter around the entire play court
    13·1 answer
  • A car dealer is interested in comparing the average gas mileages of four different car models. The dealer believes that the aver
    5·1 answer
  • -4x+1=2x-17 What is the solution for x ?
    13·1 answer
  • Use multiplication to find three equivalent ratios (8 : 12 ) please help !!
    15·2 answers
  • A recent survey found that 79% of Americans use the internet. If a city has a population of 72,000 how many people in that city
    8·1 answer
  • Who has pad let plz let me know bc I really wanna kill my self bc no does and they won't talk to me
    11·1 answer
  • HELP NEEDED!
    13·1 answer
  • While driving home from work Donald's windshield got cracked by a small rock, causing $500 worth of damage. Given the policy sum
    6·2 answers
  • Please help how to find the value of x and find the length of segment AD, the value is 5 I just need to show my work.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!