Mathematics High School

The perimeter of a rectangular garden is 46 feet. The length of the garden is 5 feet less than three times the width. Find the area of the garden. The area of the garden is square feet.

Answers

Answer 1

Answer:

A = 112 square feet

Step-by-step explanation:

The perimeter of a rectangular garden is 46 feet.

P = 2(l+b)

46=2(l+b)

23 = (l+b) ....(1)

Let length is l and breadth is b.

The length of the garden is 5 feet less than three times the width.

l = 3b-5 ...(2)

Put equation (2) in equation (1)

23 = (3b-5+b)

23 = 4b - 5

28 = 4b

b = 7 feet

Pu b = 7 in equation (2)

l = 3(7)-5

l = 16feet

Area of a rectangle is given by :

A = lb

A = 16 × 7

= 112 ft²

So, the area of the garden is 112 square feet.

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Answer:

(0,-7)

Step-by-step explanation:

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y = - 2/3 x + 1 , which is the graph of this equation?

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The y-intercept is 1, the slope is -2/3, so the graph is B, the second one down.
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Answer:

I dont know some of them but

2) M

3) R

4) V

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George is buying peaches and kiwis. He buys p peaches at $4.29 each and k kiwis at $2 each. What expression would you write to show the total cost of the peaches and kiwis?

Answers

Answer:

Step-by-step explanation:

the total cost, c  will be

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Answers

Answer:

c.

Step-by-step explanation:

Answer:

a

Step-by-step explanation:

On Saturday, many tickets fir a hockey game were sold. Children and adult were in the ratio of 4:7. There are 88 tickets in total. How many adult tickets were sold?

Answers

Answer:

56 adult tickets were sold

Step-by-step explanation:

Ratio of ticket sold to Children and adult is in the ratio 4 : 7

Total ratio = 4 +7 = 11

Ratio of adult = 7

Total ticket sold = 88

Number of adult tickets sold = Ratio of adult/Total ratio * Total ticket sold

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Number of adult tickets sold = 7 * 8

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Answers

The correct answer for this is shown below in the picture

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What is the solution to the equation x/3+x/6=7/2?

A. x=3/2
B. x= 7/3
C. x= 3
D. x= 7

Answers

Answer:

x=7

Step-by-step explanation:

A large amount of money is spent on promotional activities in the United States every year. The average budget breaks down as follows 50% for advertising 30% for sales promotion, and 20% for trade promotion. Use these percentages to calculate the amount a company will spend on each type of promotion if its overall budget is $400,000. ​

Answers

Answer:

Iam here to ruin your day sry nothing personal.

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Answers

Answer: x=−4.895105y

Step-by-step explanation:

−7x−4y=−4.14x+10y

Step 1: Add 4.14x to both sides.

−7x−4y+4.14x=−4.14x+10y+4.14x

−2.86x−4y=10y

Step 2: Add 4y to both sides.

−2.86x−4y+4y=10y+4y

−2.86x=14y

Step 3: Divide both sides by -2.86.

−2.86x

−2.86

=

14y

−2.86

x=−4.895105y

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Answers

Answer:

x=1

Step-by-step explanation:

Step 1: Subtract 3x from both sides.

x+4−3x=3x+2−3x

−2x+4=2

Step 2: Subtract 4 from both sides.

−2x+4−4=2−4

−2x=−2

Step 3: Divide both sides by -2.

-2x/-2 = -2/-2

A bag of marbles contains 6 blue marbles 2 yellow marbles, 4 red marbles, and 1 green marble. What is the probability of reaching into the bag and selecting a yellow marble?​

Answers

It is a 2/13 probability

Answer:

The answer would be 2/13

Step-by-step explanation:

Mikhail has $4.15. If he buys one pack of candy canes, how much money does he have left? (the candy canes are $2.45 FOR A PACK OF 4 candy canes)

Answers

Answer:

1.70$

Step-by-step explanation:

$4.15-$2.45

=1.70$

Answer:

$1.70

Step-by-step explanation:

If you subtract the price of one pack of candy canes from how much money he has you get $1.70

(hope this helps)

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Answers

Answer:

1.7254*1000

Step-by-step explanation:

To write a linear expression in standard form, rearrange the terms in alphabetical order.
1.7254 x 10^3

More algebra, giving 15 points for this one.

Answers

Answer:

B

Step-by-step explanation:

11x - 6x + 20

combine like terms:

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Answers

Answer:

a = 1

Step-by-step explanation:

[tex]\frac{2}{3} (9x - 3) = 2(3x - a)[/tex]

One must simplify this expression, by distributing. In order to find a solution, where x has infinite solutions, one must make this equation an identity. That means that the equation will hold true, no matter what value of x is plugged in.

[tex]\frac{2}{3} (9x - 3) = 2(3x - a)[/tex]

Distribute;

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Inverse operations;

6x - 2 = 6x - 2a

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Answer:

1

Step-by-step explanation:

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form.
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Answers

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Answers

Answer:

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Step-by-step explanation:

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Answers

2 is the GCF 3+8k

Hope this answer helps you

Answer:

2(3 + 8k)

Step-by-step explanation:

GCF of 6 and 16 is 2.

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Answers

Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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Step-by-step explanation:

Answer:

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Step-by-step explanation:

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Answers

Answer:4

Step-by-step explanation:

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Answers

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Step-by-step explanation:

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Answers

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5280

Step-by-step explanation:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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