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
zubka84 [21]
3 years ago
5

A bricklayer charges $8 per square foot to lay a patio.How much would it cost for the bricklayer to lay a 12-foot-x 16-foot pati

o?
Mathematics
1 answer:
IrinaVladis [17]3 years ago
5 0

Area of patio = 12 x 16

                      = 192 square feet

Cost = 192 x 8

        = $1536

You might be interested in
The function f is defined by f(x) = a + bcos2x, for 0 ≤ x ≤ π. It is given that f(0)=−1 and f(1/2π) = 7. (i) Find the values of
olga_2 [115]
Sub in given values to get 2 equations.

a + b \cos(2*0) = -1 \rightarrow a+b = -1 \\  \\ a+b \cos(2*\frac{\pi}{2}) = 7 \rightarrow a - b = 7

Solve system using elimination.  Add the equations together, cancelling out 'b'
2a = 6 \\  \\ a = 3

Sub into first equation to get value for 'b'
3+b = -1 \\  \\ b = -4
4 0
3 years ago
What is the number sentence for "1 less than N is the sum of Z and<br> 2"?
s344n2d4d5 [400]

          \rule{50}{1}\large\textsf{\textbf{\underline{Question:-}}}\rule{50}{1}

        <em>What is the number sentence for "1 less than n is the sum of z and 2?"</em>

<em> </em>

<em>          </em>\rule{50}{1}\large\blue\textsf{\textbf{\underline{Answer and how to solve:-}}}\rule{50}{1}

  ❖ First, Notice it says "1 less than n". This expression indicates that

        we subtract 1 from n, which  looks as follows:-

                                                     \Large\textit{n-1}

❖ Now, It also says "the sum of z and 2". This indicates that we add z and

     2:-

                                       \Large\textit{z+2}

❖ Now, Combine these two little expressions into one equation:-

\implies\sf{n-1=z+2}

<h3>Good luck with your studies.</h3>

#TogetherWeGoFar

\rule{300}{1}

6 0
1 year ago
If you were a biologist counting very large numbers of cells as part of your research get several reasons why you like that for
Nastasia [14]
If it was in standard notation it would be very confusing to add the number of cells and it would be less organized.
8 0
2 years ago
What is the cubed root of 27?
lianna [129]

Answer:

Then answer is 3

Step-by-step explanation:

cube root = ³√27

3×3×3 = 3³ = 27

6 0
3 years ago
Read 2 more answers
Lester baked 36 cookies with 4 scoops of flour. How many scoops of flour does Lester need in order to bake 45 cookies? Solve usi
Snowcat [4.5K]
Okay so this took some time but


you need 1 more cup.

in each cookie there is 1/9th of a cup so to make 45 cookies you need 1 more cup. WE COULD BE COMPLETELY WRONG
5 0
3 years ago
Other questions:
  • Finding Account Balances In Exercise,complete the table to determine the table A for P dollars invested at rate r for t years,co
    8·1 answer
  • So im working with factoring by grouping and factoring trinomials by grouping in my algebra 2 class i need some help with a 6 qu
    15·1 answer
  • A county fair charges $5 for tickets and $2 for each ride. What is the y-intercept in this scenario?
    6·1 answer
  • Evaluate the summation
    14·2 answers
  • Use a calculator to find angle theta for which tan theta = 2. Round to the nearest hundredth.
    9·1 answer
  • Solve for angle S ? Please help
    15·2 answers
  • Which is equivalent to 4 radical 9^1/2x
    12·1 answer
  • Please answer, yes, or no.
    8·1 answer
  • Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s).
    6·2 answers
  • Write an inequality using absolute value if the answer is given double inequality:
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!