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
sleet_krkn [62]
3 years ago
15

You read online that a 15 ft by 20 ft brick patio would cost about $2,275 to have professionally installed. Estimate the cost of

having a 18 by 28 ft brick patio installed.
Mathematics
2 answers:
DerKrebs [107]3 years ago
8 0

Answer:

Exact = 3822

Step-by-step explanation:

2275/(15*20) = cost per square footage which is approx. 7.583

18*28* cost per footage = 3822

Troyanec [42]3 years ago
7 0
The answer would be 3822
You might be interested in
What answer choice is this and step by step explanation?
cupoosta [38]

Answer:

2.5/yr

Step-by-step explanation:

Every year the height of the tree goes up by 2.5 ft.

You can tell that by doing this

12-9.5=2.5

9.5-7= 2.5

7-4.5= 2.5

I hope this helps! tell me if I need to explain more!

6 0
3 years ago
What is −n+(−4)−(−4n)+6
luda_lava [24]

Answer:

3n + 2

Step-by-step explanation:

3 0
3 years ago
A white rhinoceros weighs about 2 ½ tons. How many pounds does the white rhinoceros weigh?
steposvetlana [31]

Answer:

5000 pounds

Step-by-step explanation:

1 ton = 2000 pounds

2.5 tons = 2000 x 2.5 or 5,000 pounds

3 0
3 years ago
A rubber ball has a radius of about 2.86 in. Can the ball be packaged in a box shaped like a cube with a volume of 125 in3?
Vlada [557]

Answer:

I am not sure what the values needed to add in / etc, but here is the height of the box: 5

Step-by-step explanation:

A cube is a kind of rectangle where all the sides are the same. So to find volume, cube the length of any side. To find height, calculate the cube root of a cube's volume. For this example, the cube has a volume of 125. The cube root of 125 is 5. The height of the cube is 5.

(hopefully this is correct, have a nice day!)

6 0
3 years ago
Please help it’s due tonight. Your help will be greatly appreciated.There is also a graph. WILL PUT YOU AS BRAINLY!!!!!!
chubhunter [2.5K]

Answer: see below

Step-by-step explanation:

The shape is a trapezoid

Base 1 (BH) is 10

Base 2 (QA) is 14

Height is 5

Area

A=\frac{base_{1} +base_{2} }{2} h

A=\frac{10+14}{2} *5\\A=12*5\\A=60

Find distance between QB and HA

D=\sqrt{(x_{2} -x_{1}) ^{2}+(y_{2}-y_{1})  ^{2}

Q( -4,4)  B (-2,9)

D=\sqrt{(-2--4)^{2}+(9-4)^{2}  } \\D=\sqrt{2^{2} +5^{2} } \\D=\sqrt{29}

Perimeter

P=10+14+2\sqrt{29} \\P=24 +2\sqrt{29} \\P= 24+10.77\\P=34.77

5 0
3 years ago
Other questions:
  • What is 25 percent of 80
    14·2 answers
  • Any point on the parabola can be labeled (x,y), as shown. What are the distances from the point (x,y) to the focus of the parabo
    9·1 answer
  • Choose ALL of the fractions below which are equivalent (equal in value) to 40/60
    12·2 answers
  • What is the area of this figure?<br><br> Enter your answer in the box.
    14·1 answer
  • 1.) What is the height of the given figure?
    14·1 answer
  • What is the correct listed sample space of total outcomes for rolling a die and flipping a coin?
    8·1 answer
  • ( 4 - 5y )+ -(2y - 16)
    12·2 answers
  • For what value of a does (1/9)^a+1 = 81^a+1 • 27^2-a
    12·1 answer
  • What is the surface area of the pyramid
    5·1 answer
  • A company that makes​ hair-care products had 9,000 people try a new shampoo. Of the 9,000 ​people, 36 had a mild allergic reacti
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!