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
drek231 [11]
3 years ago
15

you are building a rectangular wading pool you want the area of the bottom to be 90 ft squared you want the length of the pool t

o be 3 ft longer than twice its width what will the dimensions of the pool be
Mathematics
1 answer:
katrin2010 [14]3 years ago
8 0
We can form a system of equations:
x*y=90
and
x=2y+3.
Solving gives dimensions of 15 feet by 6 feet.
You might be interested in
A car rental company offers two plans for renting a car. Plan A: $30 per day and 18 cents per mile Plan B: $66 per day with free
Alisiya [41]

Answer:

200 miles

Step-by-step explanation:

Set up a cost equation for each plan using x for miles.

Set the equations equal.

Solve for x, the miles.

For a 1 day rental.

Plan A:

C = 0.18x + 30

Plan B:

C = 66

0.18x + 30 = 66

0.18x = 36

x = 36/0.18

x = 200

Answer: 200 miles

8 0
1 year ago
What is the volume of the right prism? ______ft3
oksian1 [2.3K]
Volume = Length x Width x Height

Length = 4 ft
Width = 4 ft
Height = 15 ft

Volume = 4 ft x 4 ft x 15 ft = 240 ft^3
4 0
2 years ago
1. What is the square root of 3 as a decimal?<br> 2. What is the square root of 2 as a decimal?
m_a_m_a [10]

1. The square root is about 1.73

2. The square root is about 1.41

3 0
3 years ago
Read 2 more answers
Subtract 5x - 2 from 7x - 6
lukranit [14]

Answer:

-32

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
What is the value of y in the equation 5x+2y=20 when x =0.3?
Oksana_A [137]
5(0.3) + 2y = 20
1.5 + 2y = 20
2y = 20 - 1.5
2y = 18.5
y = 9.25
5 0
3 years ago
Read 2 more answers
Other questions:
  • What is the range of the function in this table
    12·2 answers
  • How did the temperature change if: At first it increased by 25% and then decreased by 40%
    15·2 answers
  • John bought an antique model car priced at $72 she also had to pay 5% sales tax what was the total amount she paid
    11·1 answer
  • Can someone help me !! And PLEASE SHOW YOUR WORK
    5·1 answer
  • What is the answer to the picture
    15·1 answer
  • Worth 10 points please help
    10·1 answer
  • How many solutions does this system have?<br> 7. X = -2
    8·1 answer
  • I’d like some help with this please :)
    7·1 answer
  • Jayden's car gets 23 miles to a gallon of gasoline. He filled up his car's gas tank with g gallons. Write an expression that sho
    13·1 answer
  • WILL MARK BRAINLIST
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!