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
Shtirlitz [24]
3 years ago
12

For every 4 feet of fencing, the cost is $36 2 4 7. 10 8 36 81

Mathematics
1 answer:
stiv31 [10]3 years ago
4 0
If your amount of fencing was 247.10 then you would divide that by 4 and multiply your result by 36 to find the amount of money needed to build a fence, your result is $2,196, now of course you have have more than 4 feet left but since the problem asks every 4 feet of fencing costs $36, I’m going to assume that if you have more than 4 but less than 8 you get that for free
You might be interested in
How do u figure out my equation? I know I need to use tan, but how?
Marysya12 [62]
Basically, you need to calculate "x" correct?
The tangent of (52) = x / 20
1.2799 = x / 20
x = 1.2799 * 20
<span><span><span>x = 25.598 </span>

</span> </span>


8 0
3 years ago
Read 2 more answers
Can someone help me with this? I don't understand it.
IRINA_888 [86]

Answer:

Ice cream = Delicious

5 0
2 years ago
Read 2 more answers
in a random School sampling of 50 middle school students it was found that 18 students bring their lunch to school everyday if t
dem82 [27]

Answer:

340

Step-by-step explanation:

We can see in the sample that 18/50 people bring lunches to school. If we divide 18 by 50 we get 0.36 now we know that 36% of people bring their lunches in the sample. Now we take that number and multiply it by 942.

0.36*942= 339.12 which we can round to 340

5 0
2 years ago
12
Alekssandra [29.7K]

Answer:

distributive proper

Step-by-step explanation:

mulitiply

7 0
3 years ago
Math question quadratics
denpristay [2]

Answer: The length and width are 50 and 30 meters (or 30 and 50 meters).

Step-by-step explanation:

To solve this question, we can represent variables for the length and width in two equations.

2l + 2w = 160\\\\l * w= 1500

To solve for one of the variables, you'll have to substitute one of the variables, so solve for one of them:

2l = 160 - 2w\\l = 80 - w

(80-w)*w=1500\\\\-w^2 + 80w - 1500 = 0\\\\w^2 - 80w + 1500 = 0

Now, we have a standard quadratic equation that we can factor. When factoring, you'll get this:

(w-50)(w-30) = 0

This tells us that the width could be either 50 or 30.

Substitute 50 into one of the equations to find the length:

2 (l) + 100 = 160

l = 30.

The length and width are 50 and 30 meters (or 30 and 50 meters).

4 0
3 years ago
Read 2 more answers
Other questions:
  • Help with 33 and 34 please!!!
    8·2 answers
  • Select each graph that shows a function and it’s inverse
    13·2 answers
  • A salesperson earns $350 per week plus 12% of her weekly sales. The expression representing her earnings is 350+0.12x. which of
    14·2 answers
  • HELP PLZ Write an equation of the line that contains the given point and has the given slope.
    11·1 answer
  • How many flies fit into a 10 oz cup
    15·1 answer
  • A contestant on a game show has 30 points. She answers a quest on correctly to win 15 points. Then she answers a question incorr
    8·2 answers
  • F(x) = x^2. What is g(x)?​
    7·2 answers
  • To qualify for the postcard rate for postage, a postcard must be less than 4 1/4 inches high. Elayne has a postcard that is 4 7/
    5·2 answers
  • PLEASE PLEASE, ANSWER ASAP<br>​
    6·1 answer
  • Calculate the quotient below and give your answer in scientific notation. 0.00065/5*10^-2
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!