P = 2l + 2w, when P = 28 ft. and w = 5 ft.

Answers

Answer 1

Answer:

Step-by-step explanation:

5*2=10 28-10=18 18/2=9

Related Questions

Mai wants to tile the floor of her kitchen. Each tile has an area of 1 square foot. The floor of her kitchen is 11 feet by 16 feet. How many tiles does she need?

This is what my kid asked me

Answers

Answer:

176 tiles

Steps by step:

Help and show work please

Answers

Answer:

11111111 111 1 1 1 11

Step-by-step explanation:

Answer:

ok 1+1= 25 and add 3000 and you get 1

Step-by-step explanation:

PLEASE ANSWER QUICKLY!

Kendra knits hats. She starts with 3 3/4 yards of yarn. After knitting for 5 1/4 hours, there is 1 1/8 yards of yarn left. At what rate does the amount of yarn change?

Answers

Answer:

The amount of yarn changes at 0.5 yards per hour.

Step-by-step explanation:

Since Kendra knits hats, and she starts with 3 3/4 yards of yarn, but after knitting for 5 1/4 hours, there is 1 1/8 yards of yarn left, to determine at what rate does the amount of yarn change the following calculation must be performed:

3/4 = 0.75

1/4 = 0.25

1/8 = 0.125

3.75 - 1.125 = 2.625

2.625 / 5.25 = 0.5

Thus, the amount of yarn changes at 0.5 yards per hour.

Keeping it simple by asking for more help. Question 10.

Answers

Answer: I will go with A or you can choose d if you want

Step-by-step explanation:

mario is saving his money in order to buy a new video game, he decides to save $5 of his allowance every week. the equation he writes to describe the total amount of money he will save each week is shown below.

Answers

There’s are 7 days in a week and he said he saves $5 dollars so 7x5 is 35. So he gets $35 dollars a week.

How do you simplify 32/48

Answers

Answer:

2/3

Step-by-step explanation:

divide numerator and denominator by 16

32÷16=2

48÷16=3

answer is 2/3

Thus, 2/3 is the simplified fraction for 32/48 by using the GCD or HCF method. Thus, 2/3 is the simplified fraction for 32/48 by using the prime factorization method.

(ab)(6a^5b)(-ab) simplified please

Answers

Answer:

25b3a+93b+60a=30a2+b2

Step-by-step explanation:

Lisandra made 18.3 quarts of split pea soup for her restaurant. She wants to put the
same amount of soup into each of 15 containers.
How much soup should Lisandra put into each container?
Lisandra should put
quarts into each container.

Answers

Answer: 3.66

Step-by-step explanation:

18.3 divided by 15

Sarah has an $80 gift card to a store at the mall. She uses the gift card to buy a
shirt for $14, and also wants to buy some earrings for her and her friends. Each
pair of earrings cost $6. Which one of these inequalities represents the situation,
where e is the number of pairs of earrings Sarah can buy?

Answers

Answer:

80-14= 66

11x6= 66

So she can get 11 pairs of earrings

I think I’m doing this wrong but I hope this gives u an idea

Step-by-step explanation:

Answer:

She can buy 11 pairs

Step-by-step explanation:

$80-14=66

Each costs 6, so 66/6=11

Sarah can buy 11 pairs.

3/2 inches snow fell in 3/4 of an hour which two statements are true

Answers

Answer:

I don't see the two statements

Step-by-step explanation:

Answer:

A and E Usa test prep

Step-by-step explanation:

I know it might be late by now but this is for the people who are searching for the answer for the future

There are 12 counters. One third of the counters are yellow. How many counters are yellow?

Answers

Answer:

I think 4

Step-by-step explanation:

1/3 is how many are yellow. so if u do 12/3=4

Answer:

Step-by-step explanation:

1/3 is equivalent to 4×1 and 2/3 is equivalent to 4×2 and 3/3 is equivalent to 4×3 which equals 12 so there are 4 counters that are yellow.

A rectangular city park is 6/8 mile long the park has an area of 1/4 Mile2. What is the width of the park?
I need an answer! Please!

Answers

1/3 miles

Explanation: Area=Length*Width. To find the width divide the area by length. Sub in the fractions for (1/4)/(6/8). You’ll get 1/3 mile.

Answer:

The answer is 1/3

Step-by-step explanation:

divide 6/8 and 1/4 and you will get 1/3

Please help ..........

Answers

I think the answer is B. Hope this helps!

complete the table by supplying the measure of inscribed angle and its intercepted arc

Answers

Answer/Step-by-step explanation:

Based on the inscribed angle theorem, any inscribed angle = ½ of its intercepted arc

Thus:

✔️Inscribed angle = 57°

Intercepted arc would be: 2*57 = 114°

✔️Intercepted arc would be: 123°

Inscribed angle = ½(123) = 61.5°

✔️Intercepted arc would be: 46°

Inscribed angle = ½(46) = 23°

✔️Inscribed angle = 69°

Intercepted arc would be: 2*69 = 138°

✔️Intercepted arc would be: 155°

Inscribed angle = ½(155) = 77.5°

Ford provides an option of a sunroof and side air bag package for its Windstar model. This package costs$1400. Ford wants todetermine the percentage of Windstar buyers who would pay $1400 extra for the sunroof and side air bags. How many Windstar buyers must be surveyed if we want to be 95% confident that the sample percentage is within four percentage points of the true percentage for all Windstar buyers

Answers

Answer:

601 buyers must be surveyed.

Step-by-step explanation:

In a sample with a number n of people surveyed with a probability of a success of [tex]\pi[/tex], and a confidence level of [tex]1-\alpha[/tex], we have the following confidence interval of proportions.

[tex]\pi \pm z\sqrt{\frac{\pi(1-\pi)}{n}}[/tex]

In which

z is the zscore that has a pvalue of [tex]1 - \frac{\alpha}{2}[/tex].

The margin of error is:

[tex]M = z\sqrt{\frac{\pi(1-\pi)}{n}}[/tex]

95% confidence level

So [tex]\alpha = 0.05[/tex], z is the value of Z that has a pvalue of [tex]1 - \frac{0.05}{2} = 0.975[/tex], so [tex]Z = 1.96[/tex].

How many Windstar buyers must be surveyed if we want to be 95% confident that the sample percentage is within four percentage points of the true percentage for all Windstar buyers?

We need to survey n buyers. n is found when [tex]M = 0.04[/tex]. We dont have an estimate for the proportion, so we use [tex]\pi = 0.5[/tex], which is when the largest sample will be needed.

[tex]M = z\sqrt{\frac{\pi(1-\pi)}{n}}[/tex]

[tex]0.04 = 1.96\sqrt{\frac{0.5*0.5}{n}}[/tex]

[tex]0.04\sqrt{n} = 1.96*0.5[/tex]

[tex]\sqrt{n} = \frac{1.96*0.5}{0.04}[/tex]

[tex](\sqrt{n})^2 = (\frac{1.96*0.5}{0.04})^2[/tex]

[tex]n = 600.3[/tex]

Rounding up

601 buyers must be surveyed.

How is basic math used in a business? Give me three examples.

Answers

Answer:

Understanding basic business math is necessary for profitable operations and accurate record keeping. Knowing how to add, subtract, multiply, divide, round and use percentages and fractions is the minimum you need to price your product and meet your budget.

hottest centralisation

Answers

Answer:

centralisation mean a direction explain that we often a high how well we cancan predict future actions of others.

Step-by-step explanation:

work out the value of angle x 62 degrees

Answers

Answer:

180- (62*2)= x( angles opposite to equal sides)

180-124= x

x= 56

Step-by-step explanation:

How many cups are in 16 gallons?

64
256
128
2,048

Answers

Answer:

256 cups

Each gallon has 16 cups so 16 gallons would have 16*16 cups. 16*16 = 256

what time will a car traveling at an average speed of 30km/hr cover a distance of 45km

Answers

Answer:

1 1/2 hr

Step-by-step explanation:

Help! I will give you A 100 points

Answers

Answer:

3. A = (0,-3)

B = (4,-2)

C = (-1,1)

4. A = (0,-6)

B = (4,-5)

C = (-1,-2)

Step-by-step explanation:

3) Reverse coordinates (-3,0), (-2,4), (1,-1) to A=(0,-3), B=(4,-2), C=(-1,1).

4) These coordinates (0,-3), (4,-2), (-1,1) need to be moved 3 units down.

So number four answer is A=(0,-6), B=(4,-5), C=(-1,-2).

I hope this helped you.

your answers:

3. A = (0,-3)

B = (4,-2)

C = (-1,1)

4. A = (0,-6)

B = (4,-5)

Answer: b. 8

Step-by-step explanation: I don’t have work

The radius of the circle in inches should be considered as the 8 when the measurement of the central angle is given.

Calculation of the radius of the circle;

Since

The sector of a circle has an area of 104pi/9 square inches and a central angle with measure 65 degrees.

Also we know that

Area of the sector = [tex]65 / 360 *[/tex] Area of circle

[tex]104\pi \div 9 = 65\div 360 (\pi r^2)\\\\104\div 9 = 65\div 360 r^2\\\\[/tex]

r = 8

Hence, The radius of the circle in inches should be considered as the 8.

Learn more about circle here: https://brainly.com/question/15593101

The measures of two angles of a triangle are 22 and 85 degrees. Find the measure of the third angle.

Answers

Answer: [tex]73^{\circ}[/tex]

Step-by-step explanation:

Angles in a triangle add to 180 degrees.

Determine the slope of the line whose equation is 2x-3y=5

Answers

The slope would be 2/3 I hope this helps you out!

Other Questions

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Calculate the expected losses for ALL textbooks for the next 2 school years (4 semesters). (1 point) Which statement best describes an argument made in "President John F. Kennedy's Speech at Rice University"?History proves that space exploration will lead to more cooperation among nations. The United States must enter the race for space quickly to establish leadership and prevent conflict. Sharing the nation's new space technologies with other countries will help to improve them.The United States should increase its production of weapons of mass destruction to defend its space programs. 3. A friend asks you about taking a vacation to a relatively warm climate with Mild wintersand Dry summers. Which country would best fit that description?a. Englandb.. Irelandc. Italyd. Russia 2. Which word is used in historical accounts to mean the beliefs and traditions of a group of people? 1 litre is equal to how many decalitre The midpoint of AB is M(3, -3). If the coordinates of A are (2, -8), what are the coordinates of B? Which of the following is a potential concern with having an online profile (1 point)on your instant messaging service that contains personal information likeyour address or favorite hobbies?A.Your friends may not agree with what you write there.B.You might misrepresent yourself.C.You might become a target of users who wish to make inappropriate contact with you.D.Your personal information might change. Why do scientists think that Greenland's climate was warm and moist 80 million years ago? I think I got the first one-3 + 1.2 = -1.8, so if you could, please answer the other 3. Which of the following situations result in an answer of 2/3? Select three that apply.A: three dogs each drink 2 cups of water. How many cups of water does each dog drink in all?B: Two apples split among 3 people. How much of an apple does each person recieve?C: Two gallons of water needed to fill 3 fish tanks of an equal size. 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Pierce's net income for the year will include: B.State if the three numbers can be the measures of the sides of a triangle. 31. A business rents cars for $150 a day and vans for $300 a day. One day it rented a total of 30 vehicles andmade a total $5700. How many cars and vans did the business rent that day?A 8 cars and 22 vans.B 10 cars and 20 vansC 20 cars and 10 vansD 22 cars and 8 vans When Ian experiences diminishing marginal utility when buying shirts, a. the price of each additional shirt he purchases falls when he gets volume discounts. b. the price of each additional shirt he purchases falls when he gets volume discounts. c. the value of the shirt he purchased start to fall as they wear out over time. d. the value of the shirt he purchased start to fall as they wear out over time. e. the personal value of each additional shirt he purchases starts to fall. 7) which equation matches the algebra tiles Complete each sentence with the appropriate form of the verb given. 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