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
VARVARA [1.3K]
3 years ago
10

A building in a city has a rectangular base. The length of the base measures 75 ft less than twice the width The perimeter of th

is base is 870 f1 What are the
dimensions of the base?
Mathematics
1 answer:
Oliga [24]3 years ago
7 0

Answer:

Width: 255 feet

Length: 180

Step-by-step explanation:

Hi there!

Perimeter = 2 × width + 2 × length

Let w be equal to the length of the base

Plug in the given information:

870 = 2 × w + 2 × (w-75)

870 = 2w+2w-150

870 = 4w-150

4w=1020

w=255

Therefore, the width of the base is 255 ft.

To find the length of the base, subtract 75 from 255:

255-75 = 180

I hope this helps!

You might be interested in
Solve 12ds/w=CD for w.
denis23 [38]
Divide 12 on both sides
ds/w=cd/12
now multiply ds on both sides
w=cd/12ds
4 0
3 years ago
What is the maximum amount of money that an employee under 50 years old can put into a 403(b) or 401(k) in 2018?
Vladimir79 [104]

Answer:

6,000

Step-by-step explanation:

This is a statistic according to the balance

8 0
3 years ago
( 3x^2-2x+1) + (4x^2+3x+2)
Alekssandra [29.7K]

Answer:

7x² + x + 3

Step-by-step explanation:

Step 1: Write expression

(3x² - 2x + 1) + (4x² + 3x + 2)

Step 2: Combine like terms

7x² + x + 3

6 0
3 years ago
Read 2 more answers
A family went out to eat. Below is the number of corn dogs that each of the four people ate. <br>​
katrin [286]

Answer:

What are you asking? I know the number of corn dogs but what are we suposed to figure out?

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
If i put $1500 into my savings account and earned $180.00 of interest at 4% simple intrest,how long was my momey in the bank?
Vikentia [17]
If you multiply $1500 by 0.04 which is 4% you get $60 from the interest and if you multiple $1560X0.04=$62.40 and if you repeat the posses 1 more time you earn $64.90 more from interest so in total it was three blocks of 4% interest was earned.<span />
3 0
4 years ago
Other questions:
  • Given a right cone with base area b and height h what is the formula for the voluime
    11·2 answers
  • Sq rt of 24x5 / sq rt 3
    13·1 answer
  • How many ounces of each kind of food should be used?
    11·1 answer
  • What is the area of the triangle?
    9·2 answers
  • Which of the following is true of the "DROP TABLE" statement in SQL? Deletes the table structure only Deletes the table structur
    12·1 answer
  • Please help. 20 points and brainliest.
    8·1 answer
  • A hyperbola centered at the origin has a vertex at (3, 0) and a focus of the hyperbola is located at (9,0). What are
    11·1 answer
  • An airplane travels 6200 kilometers against the wind in 8 hours and 6840 kilometers with the wind in the same amount of time. Wh
    8·1 answer
  • Mrs. Hultberg bought a new aquarium for the classroom. The bottom has an area of 30 inches! If the aquarium should be filled to
    6·1 answer
  • 35 is the sum of a number and 7
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!