answer.
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
evablogger [386]
2 years ago
12

Lee needed to make drapes the length from the floor to the top of the window. The wall beneath the window had the height of 2 2/

3 feet and the height of just the window measured 2 3/4 feet. How long do the drapes have to be?
Mathematics
1 answer:
aalyn [17]2 years ago
3 0
We\ should\ sum \ those \ two\ measurements\ to \ obtain\ length\ of\ drapes\\\\
2 \frac{2}{3}+2\frac{3}{4}=\frac{8}{3}+\frac{11}{4}=\frac{24}{12}+\frac{33}{12}=\frac{57}{12} =4,75feet
You might be interested in
A line contains the points (8,9) and (-12, -7). Using point-slope form, write the equation of the line that is parallel to the g
pogonyaev

Answer:

D. y+15 = 4/5(x+5)

Step-by-step explanation:

A line contains the points (8,9) and (-12, -7).

(y2 - y1) = m(x2 - x1)

(9 - (-7))= m (8 -(-12))

16 = m*20

m = 16/20 = 4/5

Given line has slope m= 4/5.

Parallel line has the same slope m = 4/5.

Point-slope equation is (y - y1) = m(x - x1).

We have slope m = 4/5, and point (-5, -15).

So,

(y - (-15)) = 4/5(x - (-5))

y+15 = 4/5(x+5)

4 0
2 years ago
Grant Valley School has hired a fleet of buses and vans to transport 96 students to a picnic. Each bus can seat 31 people, and e
77julia77 [94]
2 buses and 5 vans............
4 0
2 years ago
Read 2 more answers
The perimeter of a rectangle is 343434 units. Its width is 6.56.56, point, 5 units. Write an equation to determine the length (l
stiv31 [10]

Answer:

Step-by-step explanation:

perimiter=2(Length+Width)

P=2(L+W)

solve for L

distribute

P=2L+2W

minus 2W

P-2W=2L

divide by 2

\frac{P-2W}{2}=L

given that P=34 units and W=6.5 units

\frac{34-2(6.5)}{2}=L

the equation would be L=p2w/2 or L= p/2=w

5 0
1 year ago
The marginal price per pound (in dollars) at which a coffee store is willing to supply x pounds of Jamaican Blue Mountain coffee
il63 [147K]

Answer:

Thus, the coffee shop is willing to supply 6 pounds per week at a price of $4 per pound.

Step-by-step explanation:

We are given the following information in the question:

The marginal price per pound (in dollars) is given by:

p'(x) = \displaystyle\frac{208}{(x+7)^2}

where x is the supply in pounds.

P(x) = \displaystyle\int p'(x)~dx =\displaystyle\int\displaystyle\frac{208}{(x+7)^2}~dx\\\\P(x) = \frac{-208}{(x+7)} + c\\\\\text{where c is the constant of integration.}

The coffee shop is willing to supply 9 pounds per week at a price of $7 per pound.

Thus, we are given that

P(9) = 7

Putting the values, we get,

P(x) = \displaystyle\frac{-208}{(x+7)} + c\\\\P(9) = 7\\\\\displaystyle\frac{-208}{(9+7)} + c = 7\\\\c = 7 + \frac{208}{16} = 20

P(x) = \displaystyle\frac{-208}{(x+7)} + 20

Now, we have to find how many pounds it would be willing to supply at a price of $4 per pound.

P(x) = 4

P(x) = \displaystyle\frac{-208}{(x+7)} + 20 = 4\\\\\frac{-208}{x+7} = -16\\\\x + 7 = 13\\x = 6

Thus, the coffee shop is willing to supply 6 pounds per week at a price of $4 per pound.

3 0
2 years ago
Clare is paid $90 for 5 hours of work. At this rate, how many seconds does it take for her to earn 25 cent?
Alla [95]
50 secs

as $90÷5hrs= 18 $ per hrs

$18÷60min=$0.30 per min

$0.30÷60sec=$0.005 per sec

$0.25÷$0.005= 50sec to make $0.25

so 50sec is the answer
7 0
2 years ago
Read 2 more answers
Other questions:
  • Many us employess received a 3% raise in 2012 suppose an employee made 47,000 in 2011 and received a 3% raise. What did she make
    9·1 answer
  • MISSY SAYS THAT 5/6 EQUALS 6 DIVIED 5 IS SHE CORRECT? WHY ORWHY NOT.
    11·2 answers
  • You are a pharmacy technician. You need to prepare a 0.85-gram dose of a liquid antibiotic. The medicine is concentrated at 250
    8·2 answers
  • The following hypotheses are given. H0 : σ1² = σ2² H1 : σ1² ≠ σ2² A random sample of eight observations from the first populatio
    14·2 answers
  • Jeremy rides his bike at a rate of 15 miles per hour. Below is a table that represents the number of hours and miles Kevin rides
    5·1 answer
  • A monkey has filled in a 3 × 3 grid with the numbers 1, 2, . . . , 9. A cat writes down the three numbers obtained by multiplyin
    12·1 answer
  • PLS HELPPPP IM DOING THIS NOW AND I WANT THIS RIGHT PLSSSS For two years, two samples of fish were taken from a pond. Each year,
    9·2 answers
  • A magazine presented a lesson in hypothesis testing carried out by medical students in a biostatistics class. Students were​ bli
    6·1 answer
  • The students in Marly’s math class recorded the dimensions of their bedrooms in a frequency table.
    9·2 answers
  • The ratio of newspapers to magazines at the corner store is 9 to 5. Which combination of newpapers and magazines could the corne
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!