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
zzz [600]
3 years ago
8

How many square feet of outdoor carpet will we need for this hole?

Mathematics
2 answers:
QveST [7]3 years ago
7 0
The whole ends up being 42 ft².

Area of a triangle = 1/2 * base * height. 
So that lil triangle piece is 1/2 * 2 * 3 = 1/2 * 6 = 3

Now we do the rectangle piece. Area of a rectangle = length * width
So that rectangle is 3 * 7 = 21

If you take away those two, you are left with a trapezoid. 
Area of a trapezoid is 1/2 * (base 1 + base 2) * height
Base 1 is the width of the rectangle which is 3. Base 2 is the 6. The height is the given 11 feet minus the 7 feet from the length of the rectangle which is 4. 

Plug all this in to the formula you get 1/2 * (6 + 3) * 4 = 1/2 * 9 * 4 = 1/2 * 36 = 18.

Now add all of your areas together;

21 + 3 + 18 = 24 + 18 = 42 
Mazyrski [523]3 years ago
3 0

Answer:42

Step-by-step explanation:

You might be interested in
Converting units is always an exercise in linear relationships. how many inches is 2.50 m? (2.54 cm=1.0 inch)
madam [21]

There are 98.4252 inches in 2.50m.

Unit Conversion is defined as a process that involves multiplication and division by a numerical factor or a particular conversion factor.

For Example .Convert 2m into cm.

As we know that 1m=100cm

multiplying both sides by 2 we get

2m = 200 cm.

According to the question

It is given that 2.54 cm = 1 inch

1cm = \frac{1}{2.54} inch

100cm=\frac{100}{254} inch

1m = \frac{100}{2.54} ( as 100cm = 1m)

we need 2.50 m So we multiply both sides by 2.50

2.50m=\frac{2.50*100}{2.54} \\\\  2.50m=\frac{250}{2.54}

2.50m=98.4252 inch

Therefore , there are 98.4252 inches in 2.50m.

Learn more about Unit Conversion here brainly.com/question/14523259

#SPJ4

8 0
2 years ago
Tyson brought a bag of coins into the bank to be counted. The bag contained only nickels and
podryga [215]

There will be 130 nickels and 90 dimes. 100 nickels is 5 dollars. 90 dimes are 9 dollars. And then there will be 30 left. 30 dimes isn’t 1.50$ bur 30 nickels is 1.50$ so you add the 30 to the nickels and it’ll be exactly 15.50$.

6 0
3 years ago
Data set X and data set Y both have the same interquartile range. If the first quartile of data set X is less than the first qua
guapka [62]
<span>Data set X and data set Y both have the same interquartile range. If the first quartile of data set X is less than the first quartile of data set Y, then the third quartile of data set X is greater than the third quartile of data set Y.

False</span>
7 0
3 years ago
I need help thank you
erma4kov [3.2K]

Answer:

≈ 5

Step-by-step explanation:

<u><em>You can use the Pythagorean Theorem to solve this:</em></u>

a^{2} + b^{2} = c^{2}

<u><em>Now plug in the numbers into the formula:</em></u>

6^{2} + b^{2} = 8^{2}

36 + b^{2} = 64

<u><em>Subtract 36 from both sides:</em></u>

36 + b^{2} = 64

-36        -36

_________

b^{2} = 28

<em><u>Square both sides:</u></em>

\sqrt{b^2} = \sqrt{28}

b = 5.29

b ≈ 5

4 0
3 years ago
How many ounces are in a 10 1/2 pound
Stels [109]
168 ounces are in 10 1/2 pound
6 0
3 years ago
Read 2 more answers
Other questions:
  • If you have 13 oranges and u times it by 9 and than divide it by 3 add it to 65 take away 30 = ?????????? Wanna know
    9·2 answers
  • Which equation is nonlinear?<br> A) 4x = 12 <br> B) 3y = 12 <br> C) xy = 12
    11·2 answers
  • Sydney is cutting the crust from the edges of her sandwich. The dimensions, in centimeters, of the sandwich is shown.
    12·2 answers
  • If a hummingbird were to get all of its food from a feeder then a 16 ounce nectar feeder could feel about 80 hummingbirds a day
    6·2 answers
  • Gyaltsho's mass would be 32kg​
    12·1 answer
  • Original price of a mountain bike was reduced by 115 FP equals the mountain bikes original price in dollars which algebra expres
    13·1 answer
  • 10. What is the slope of this line? What is the y-intercept? (need both for full credit)
    13·1 answer
  • Put the following equation of a line into slope-intercept form, simplifying all fractions.
    8·1 answer
  • A man traveled a certain number of miles by automobile and then nine times as far by airplane. His total trip was 600 miles in l
    15·1 answer
  • We often use functions to model or represent situations and relationships. These representations can be as equations, graphs, ta
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!