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
cricket20 [7]
3 years ago
10

Find the dimensions of a rectangular piece of property that has a perimeter of 610 feet if the length is twenty feet more than t

wo times the width
Mathematics
1 answer:
sp2606 [1]3 years ago
4 0
2L + 2W = 610L = 2W + 20 Substitute the second equation into the first: 2(2W + 20) + 2W = 610 Solve for W. 4W + 40 + 2W = 6106W = 570W = 95 Use the second equation to solve for L
You might be interested in
Graph the linear function using the slope and y-intercept.<br> y=1/3x+3
hammer [34]

Answer:

Graphed this on desmos, hope it helped!!

Step-by-step explanation:

8 0
2 years ago
Can someone plz help me on 4-6
Anna [14]
The answer to 4-6 is negative 2
3 0
3 years ago
At what value of x does the graph of the following function F(x) have a
Free_Kalibri [48]

Answer:

B

Step-by-step explanation:

Given

f(x) = \frac{1}{x+2}

The denominator cannot be zero as this would make f(x) undefined.

Equating the denominator to zero and solving gives the value that x cannot be and if the numerator is non zero for this value then it is a vertical asymptote.

x + 2 = 0 ⇒ x = - 2

The equation of the vertical asymptote is x = - 2

6 0
3 years ago
Tickets to a dance performance cost $9 for adults and $5 for kids. A group purchased 15 tickets and spent a total of $91. How ma
dem82 [27]

Answer:9 adult tickets and 2 kid tickets

Step-by-step explanation:

5 0
2 years ago
A new battery's voltage may be acceptable (A) or unacceptable (U). A certain flashlight requires two batteries, so batteries wil
klio [65]

Answer:

The probability that you test exactly 4 batteries is 0.0243.

Step-by-step explanation:

We are given that a new battery's voltage may be acceptable (A) or unacceptable (U). A certain flashlight requires two batteries, so batteries will be independently selected and tested until two acceptable ones have been found.

Suppose that 90% of all batteries have acceptable voltages.

Let the probability that batteries have acceptable voltages = P(A) = 0.90

So, the probability that batteries have unacceptable voltages = P(U) = 1 - P(A) = 1 - 0.90 = 0.10

Now, the probability that you test exactly 4 batteries is given by the three cases. Firstly, note that batteries will be tested until two acceptable ones have been found.

So, the cases are = P(AUUA) + P(UAUA) + P(UUAA)

This means that we have tested 4 batteries until we get two acceptable batteries.

So, required probability = (0.90 \times 0.10 \times 0.10 \times 0.90) + (0.10 \times 0.90 \times 0.10 \times 0.90) + (0.10 \times 0.10 \times 0.90 \times 0.90)

     =  0.0081 + 0.0081 + 0.0081 = <u>0.0243</u>

<u></u>

Hence, the probability that you test exactly 4 batteries is 0.0243.

3 0
3 years ago
Other questions:
  • I built a storage shed in the shape of a rectangular box on a square base. The material that I used for the base cost $4 per squ
    5·1 answer
  • Barry Beach was convicted of murder in 1983 and sentenced to life in prison without parole. In 2015, Governor Bullock commuted B
    15·1 answer
  • Ben works for software company in Cleveland. To train new employees, Ben travels to their two other locations, Buffalo and Phila
    15·1 answer
  • 60 Points, please help!
    8·2 answers
  • How do you graph inverse functions?
    7·1 answer
  • Of the 40 students in Ms. Carr's class, 87.5% live less than 10 miles from school. How many of the students in Ms. Carr's class
    5·1 answer
  • A warehouse has boxes that are 18 inches tall and other boxes that are 30 inches tall. If 18 inch boxes is stacked next to 30 in
    14·1 answer
  • Let f(x)=(x-2)^3+8 Find the inverse of f(x). Please show steps in written form would be gladly appreciated
    14·1 answer
  • Please help me awarding brainliest!
    11·2 answers
  • Anyone know the volume of this shape?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!