I WILL MARK BRAINLIEST!!​

Step-by-step explanation:

Area of parallelogram = base×height

= 13×5

= 65m²

Christina will need 220 feet of fence to enclose her yard.

The perimeter of a form is the space surrounding its edge. Find the perimeter of various forms by summing the lengths of their sides.

To solve this, we need to calculate the perimeter of the rectangular yard:

Perimeter = 2 × (Length + Width)

Plugging in the given dimensions:

Perimeter = 2 × (60 ft + 50 ft)

Perimeter = 2 × (110 ft)

Perimeter = 220 ft

Christina will need 220 feet of fence to enclose her yard.

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Christina wants to fence in her rectangular yard. The length of her yard is 60 feet, and the width is 50 feet. How many feet of fence will she need to enclose the entire yard?

Answer:

x = 22

Step-by-step explanation:

Answer:

22

Step-by-step explanation:

other angle that is not x is 180-134= 46 degrees

180-(46+112)=x

180-158=x

22=x

Complete statement : Two events are said to be mutually exclusive if they can not occur at the same time. Two events are said to be Independent  if the occurrence of one does not influence the probability of occurrence for the other.

What are Independent events?

Independent events are events for which the occurrence (or non-occurrence) of one event does not affect the probability of the other event occurring.

Two events are said to be mutually exclusive (or disjoint) if they cannot occur at the same time. In other words, if one event occurs, the other event cannot occur simultaneously.

For example, if we toss a coin, the events "getting a heads" and "getting a tails" are mutually exclusive. If we get a heads, we cannot get a tails at the same time.

Two events are said to be independent if the occurrence of one event does not influence the probability of occurrence of the other event. In other words, the probability of both events occurring together is equal to the product of their individual probabilities.

For example, if we roll a dice twice, the events "getting a 2 on the first roll" and "getting a 4 on the second roll" are independent. The probability of getting a 2 on the first roll is 1/6, and the probability of getting a 4 on the second roll is also 1/6. The probability of getting a 2 on the first roll and a 4 on the second roll is (1/6) x (1/6) = 1/36.

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To minimize expenditure while obtaining a certain level of utility, a consumer can formulate the problem using a Lagrangian function. The Lagrangian helps derive the conditions for finding the optimal solution.

To solve the problem of minimizing expenditure while maintaining a specific utility level, the consumer can use a Lagrangian function. The Lagrangian, denoted as L(x1, x2, λ), incorporates the objective function of minimizing expenditure (p1x1 + p2x2) and the constraint of utility (f(x1, x2) - U). It can be expressed as:

L(x1, x2, λ) = p1x1 + p2x2 + λ(f(x1, x2) - U)

By taking the partial derivatives of the Lagrangian with respect to x1, x2, and λ, and setting them equal to zero, the consumer can obtain the conditions for finding the optimal solution. These conditions are necessary for minimizing expenditure while achieving the desired utility level.

Once the critical points, x1(p1, p2, U) and x2(p1, p2, U), are determined from the conditions, the consumer can identify the optimal values for x1 and x2 given the prices (p1, p2) and desired utility (U).

The expense function, e(p1, p2, U), represents the total expenditure required to achieve the desired level of utility. It can be calculated using the optimal values of x1 and x2 and their respective prices:

e(p1, p2, U) = p1x1(p1, p2, U) + p2x2(p1, p2, U)

In summary, the consumer can use the Lagrangian function to formulate the problem and derive the conditions for finding the optimal solution. By obtaining the critical points, x1 and x2, the consumer can determine the optimal values for the given prices and desired utility. The expense function represents the total expenditure associated with achieving the desired utility level.

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Answer:

1 4/5

Step-by-step explanation:

Convert 1/2  to tenths.  1/2 = 5/10  which reduces back to 1/2

borrow 1 from the 6 to make 5/10 greater than 7/10

5/10 + 10/10 = 15/10

The 6 1/2  has become 5 and 15/10

5 15/10      Subtract 4 7/10

4  7/10              

1  8/10       Reduce the fraction by dividing top and bottom by 2

1 4/5    

Also possible is

6.5  

4.7          Subtract

1.8

Answer:

Step-by-step explanation:

A transversal is a line that is intersecting at 2 points. Let's verify all options to see which one is the odd one out.

Option A

This line is a transversal to AC because it is intersecting in between AC. Hence, Option A is incorrect for this question.

Option B

This line is also a transversal to AC because it is intersecting in between AC. Hence, Option B is incorrect for this question.

Option C

This line is not a transversal because it is not intersecting AC. Hence, this will be the correct answer for this question.

Option D

This line is a transversal because it is intersecting in between AC. Hence, Option D is incorrect for this question.

After verifying all options, Option C is the most reasonable option. Hence, Option C is correct.

Hoped this helped.

\(BrainiacUser1357\)

Answer:

203

Step-by-step explanation:

you just have to just add up. then you get it

Answer:

9 adults= 81

10 children= 40

81+40= 121

8 Adults- 72

11 children- 44

72+44= 116

7 adults- 63

12 children- 48

63+48= 111

Answer:

4 friends, 40$, so each had 10$

40/4=10-7.5= 2.5

Each had $2.50 left

Answer:

12.75

Step-by-step explanation:

first divide 17 by 100 which is 0.17

then multiply that by the percentage off in this case it is 25 and equals 4.25

then subtract the answer(4.25) you just got by 17

that equals 12.75

Answer:

5x

Step-by-step explanation:

Answer:

10) 10n

12) 19-n

14) 7(x+2)

15) x/3 -11

11) n+5

13) n^2

Step-by-step explanation:

product = multiply

difference= subtract

sum = add

quotient = divide

Answer:

lo siento soy nuevo en este aplicación ay mis sierras disculpas

Answer:a

Step-by-step explanation:

It’s an step by step problem

Answer:

Hey there!

6+3x=4x-3

6=x-3

x=9

OQ=4x-3

OQ=4(9)-3

OQ=36-3

OQ=33

Let me know if this helps :)

The numeric length of OQ for the given line segment will be 33 units.

A line section that can connect two places is referred to as a segment.

In other words, a line segment is just part of a big line that is straight and going unlimited in both directions.

The line is here! It extends endlessly in both directions and has no beginning or conclusion.

Given the line segment OQ inside a point P

So,

OP + PQ = OQ

Now,

OP = 6

PQ = 3x

OQ = 4x - 3

So,

6 + 3x = 4x - 3

x = 6 + 3 = 9

So,

OQ = 3(9) + 6

OQ = 33

Hence "The numeric length of OQ for the given line segment will be 33 units".

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Answer:

16.6

Step-by-step explanation:

Add the numbers together.

13.2+20=33.2

Now divide the number by 2.

33.2/2=16.6

Hope this helps!

If not, I am sorry.

Answer:

Hey there!

72 athletes can eat for 6 days.

1 athlete can eat for 6(72), or 432 days.

54 athletes can eat for 432/54, or 8 days.

They can eat for 2 more days.

Let me know if this helps :)

Answer:

8 days

Step-by-step explanation:

sufficient food for 72 athlete to last 6 days

when 18 athletes are absent : 72-18=54

multiply scouts by days , to see how many food is packed :

72*6=432

then divide the amount of food packed by the number of scout attended:

432/54= 8 days

Answer:

(a-b)^3 = \(\left(a-b\right)^3=a^3-3a^2b+3ab^2-b^3\)

Step-by-step explanation:

(a-b)^3 = (a-b)(a-b)(a-b)

According to the perfect cube formula (a-b)^3 = \(\left(a-b\right)^3=a^3-3a^2b+3ab^2-b^3\)

And there you have it! The perfect cube formula already solved your equation!

Answer:

y > 1/2x - 1

First, draw the dashed line y = 1/2x - 1 (slope intercept ; y = mx + b).

Start at -1 on the y-axis, and continue going 2 units to the right, and 1 unit up for the right side of the graph.

Then starting at -1 on the y-axis, continue going 2 units to the left, and 1 unit down for the left side of the graph.

Explanation:

Convert standard form (Ax + By = C) by isolating y from the rest of the equation.

Ax + By = C → y = -Ax/B + C/B → y = mx + b.

Given a standard form equation in inequality form,

x - 2y < 2.

Set it to slope-intercept as an inequality to find the slope and y-intercept.

When negating (making opposite) a variable, you flip the inequality.

x - 2y < 2 → x - 2y - x < 2 - x → -2y < -x + 2 → 2y > x - 2 → y > 1/2x - 1.

We have the following ratio scale:

If we move the DRAWING term to the rght hand side, we get

In our case, the line is 15 inches long, then we have

which gives

Therefore, the answer is 50 inches.

Londell needs to deliver newspapers for 24 weeks to have enough money to buy the bicycle.

Londell currently has $40 saved, and he needs a total of $400 to buy the bicycle. Each week, he earns $15 delivering newspapers.

To calculate the number of weeks Londell needs to work, we can set up an equation:

$40 (current savings) + $15 (weekly earnings) × (number of weeks) = $400 (total cost of the bicycle)

Simplifying the equation:

$40 + $15 = $400

Subtracting $40 from both sides of the equation:

$15 = $400 - $40

$15 = $360

Dividing both sides of the equation by $15:

= $360 / $15

≈ 24

Therefore, Londell will have to deliver newspapers for approximately 24 weeks to have enough money to buy the bicycle.

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The total number of social security numbers that are possible are 900,000,000.

In the social security number first digit can only fall between 1 and 9, leaving us only nine options because the first three digits cannot all be zeros. There are still 10 possibilities for each of the second and third digits because they may both still be any integer between 0 and 9.

Therefore, the total number of different social security numbers that can be formed is using the combinations,

= 9 × 10⁸

= 900,000,000

So, there are 900,000,000 different possible social security numbers.

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Answer:

428 square ft

Step-by-step explanation:

to do this you can break the shape up into multiple pieces

you can do it this way

the top left part of the polygon could be one shape

9 by 10

this is because if the left side is 23 and part of the left side is 13 the leftover part is 10

then the bottom is 13 by 26

then you multiply and add them together

(9 * 10) + (13 * 26) = 90 + 338

then you add

90 + 338 = 428

the answer is 428 square ft

The percentage of Alberto's income that is used to pay for his rent and groceries is 40%.

Amount for rent = $896

Amount for groceries = $384

Total amount = $1280

Therefore, the percentage of Alberto's income that is used to pay for his rent and groceries will be:

= 1280/3200 × 100

= 0.4 × 100

= 40%

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Answer

40% of Alberto's income is used to pay rent and goceries.

Step-by-step explanation:

1. Add his rent and goceries....

2. =$1280

3.Divide: 1280/3200

4.=0.4

5. 0.4x100

6. =40%

(a) Yes, 2 is an element of this set because 2 is an integer greater than 1.
(b) No, 2 is not an element of this set because 2 is not the square of an integer.
(c) Yes, 2 is an element of this set because it is explicitly listed as an element.
(d) Yes, 2 is an element of this set because it is an element of the inner set {2}.
(e) Yes, 2 is an element of this set because it is an element of the outer set {2, {2}}.
(f) Yes, 2 is an element of this set because it is an element of the innermost set {{2}}.

(a) {x∈R | x is an integer greater than 1}: Yes, 2 is an element of this set, as it is an integer greater than 1.

(b) {x∈R | x is the square of an integer}: Yes, 2 is an element of this set, as it is the square of the integer 1 (1^2 = 1).

(c) {2, {2}}: Yes, 2 is an element of this set, as it is explicitly listed.

(d) {{2}, {{2}}}: No, 2 is not an element of this set, as only sets containing 2 are listed, not the number 2 itself.

(e) {{2}, {2, {2}}}: No, 2 is not an element of this set, as only sets containing 2 are listed, not the number 2 itself.

(f) {{{2}}}: No, 2 is not an element of this set, as only a set containing a set containing 2 is listed, not the number 2 itself.

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The number in which the value of 3 is 3-1/100 is 345. The correct option is a.

The given number is 43,781.

The value of the 3 in 43,781 is 3,000.

The value of 3-1/100 is 2.99.

We are supposed to find out in which number 2.99 is the value of the 3 in 43,781.

Given options are:

a. 345

b. 237,895

c. 5,732

We'll calculate the values of 3-1/100 in each option.

a. The value of 3-1/100 in 345 is 2.99.

So, the correct option is a.

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Answer: Based on the survey results, we can calculate the number of ice cream cones to sell for each flavor by multiplying the percentage of the flavor by the total number of ice cream cones to be sold.

Mint: 10% of 300 ice cream cones = 0.1 * 300 = 30 ice cream cones

Strawberry: 25% of 300 ice cream cones = 0.25 * 300 = 75 ice cream cones

Chocolate chip: 15% of 300 ice cream cones = 0.15 * 300 = 45 ice cream cones

Vanilla: 50% of 300 ice cream cones = 0.5 * 300 = 150 ice cream cones

So, based on the survey results, you should sell 30 ice cream cones of Mint flavor, 75 ice cream cones of Strawberry flavor, 45 ice cream cones of Chocolate chip flavor, and 150 ice cream cones of Vanilla flavor.

It's worth mentioning that the sum of the percentages provided, 10+25+15+50 = 100%. Which means that it is a proper survey and the total number of ice cream cones you expect to sell is equal to the survey results.

Step-by-step explanation:

Based on the survey results flavors sold at the sporting event are, 30 mint ice creams, 75 Strawberry icecreams, 45 Chocolate chip icecreams, and 150 Vanilla icecreams.

A percentage is a value per hundredth. Percentages can be converted into decimals and fractions by dividing the percentage value by a hundred.

The number of different types of ice creams can be obtained as follows,

10% - Mint.

= (10/100)×300.

= 30.

25% - Strawberry.

= (25/100)×300.

= 75.

15% - Chocolate chip.

= (15/100)×300.

= 45.

50% - Vanilla.

= (50/100)×300.

= 150.

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The rate of change of the function that has a graph that passes

through the points (-1, 3) and (-2,-4) is slope and is equal to 7.

We have given two points  (-1, 3) and (-2,-4) .

Rate of change of graph is given by slope

Using slope formula , we get

      m = -4 - 3 / -2 - (-1)

      m = -7 / -2 + 1

      m = -7 / -1

       m = 7

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