Ed buys a box of eggs costing £1.90, two packs of bacon for £3.10 each and two tins of baked
beans.
He pays with a £10 note and gets 50p change.
How much does a tin of beans cost in pounds

Answer:

11 and 24

Step-by-step explanation:

Answer:

y = 29

Step-by-step explanation:

y = (3x)2 + 17

y = (3(2))2 + 17

y = (6)2 + 17

y = 12 + 17

y = 29

Based on the given parameters, the real value of the investment is $3675

From the question, the given parameters about the investment are:

Pretax return = $5,000

State tax rate = 4.5%

Federal tax rate = 22.0%

The real value of the investment is calculated using the following formula

Real investment value = Pretax return - [(Pretax return * State tax rate) * Pretax return * Federal tax rate)]

Substitute the given values in the above equation.

Real investment value = 5000 - [(5000 * 4.5%) + (5000 * 22.0%)]

Evaluate the products

Real investment value = 5000 - [225 + 1100]

Evaluate the sum in the above equation

Real investment value = 5000 - 1325

Evaluate the difference in the above equation

Real investment value = 3675

Hence, the real value of the investment is $3675

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Answer:3675

Step-by-step explanation:

Answer:

A. a reflection over the x-axis and then a reflection over the y-axis  

B. a reflection over the y-axis and then a reflection over the x-axis

So, When there is the reflection over to the x axis so it can be the reflection for the y-axis. and, the same is applied for y-axis as well.

Answer:

that forms a triangle .

.....

Answer:

Past the waves to the beach

Step-by-step explanation:

They never went past the breaking waves that much and started at the beach

Answer:

38.4895

Step-by-step explanation:

area of circle = pi * r^2

3.142 * 7^2 = area of the whole circle

as we only have 1/4 of the circle we divide our area by 4

(3.142 *7^2) / 4 = 38.4895

Answer:

38.4895

Step-by-step explanation:

basically you are finding a quarter of the area of the circle. So the formula is 1/4πr^2

so that's 3.142×7^2 and then divided by 4.

hope this helps

A=2πrh+2πr2

A≈34.18 if radius is .8

A≈256.35 if radius is 6

Answer:

[tex]\sqrt{2}[/tex]

Step-by-step explanation:

the other 3 are perfect squares and have rational answers.

[tex]\sqrt{1.44} =1.2\\\sqrt{1}= 1\\\sqrt{4} =2[/tex]

[tex]\sqrt{2}[/tex]

A square root of any number that won't result in a whole number is irrational.

In this case, [tex]\sqrt{2}[/tex] is irrational.

Answer:

Math with letters

Step-by-step explanation:

Algebra is just like normal math but instead of you knowing all the numbers there are some numbers you dont know and those are replaced with letters. letters are there to you can replace them with any number, or if given the right problem you might have to find out what number replaces the letter to give you the right answer. for example take 1+x=2 here x would be replaced with 1 to make this true. or take y=2-x+3 if you replace x with any number you want that changes the (y) value to give you anything you want. Also the letters can be any letter you want they dont mean anything just there as place holders for numbers.

The answer to this question is 700 ML

Answer:

348

Step-by-step explanation:

(87)4

87×4

348

it's simple brackets mean multiplication

Answer:

  3 cm

Step-by-step explanation:

The given relation between length and width can be used in the perimeter formula to find the width.

__

Let w represent the width of the rectangle in centimeters. The length is 4 cm more, so can be represented by (w+4). Using these values and the given perimeter in the perimeter formula, we find ...

  P = 2(L +W) . . . . . perimeter formula

  20 = 2((w +4) +w) . . . . known values substituted

  10 = 2w +4 . . . . . . . . divide by 2, collect terms

  6 = 2w . . . . . . . . . subtract 4

  3 = w . . . . . . . . divide by 2

The width of the rectangle is 3 cm.

__

Additional comment

The length is 7 cm.

Answer:

10%

Step-by-step explanation:

if she weight 125 and is 115 pounds now then the percentage would = 10% because 125 - 115 = 10%

The construction that uses the compass for only one step in addition to drawing the circle itself is A. an equilateral triangle inscribed in a circle.

It should be noted that a compass simply means a device that's used to show cardinal directions. It's also used in mathematics to draw shapes.

In this case, the construction that uses the compass for only one step in addition to drawing the circle itself is an equilateral triangle inscribed in a circle.

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Answer: 5

Step-by-step explanation:

Liam's pumpkin will weigh more in week 10, and Patricia's pumpkin will weigh more in week 13. Then the correct option is C.

A Linear system is a system in which the degree of the variable in the equation is one. It may contain one, two, or more than two variables.

The table below shows the weights of Liam's pumpkin, l(w), and Patricia's pumpkin, p(w), over a four-week period which represents the number of weeks.

Liam's pumpkin grows at a constant rate.

Patricia's pumpkin grows at a weekly rate of approximately 52%.

Let x be the number of the week and y be the weight in pounds.

The equation of Liam's pumpkin will be

[tex]\rm y - 2.4 = \dfrac{5.5-2.4}{7-6} (x- 6)\\\\y - 2.4 = 3.1(x- 6)\\\\y = 3.1x - 16.2[/tex]

Then the weight of Liam's pumpkin after 10 weeks will be

y = 3.1 × 10 - 16.2

y = 31 - 16.2

y = 14.8

Then the weight of Liam's pumpkin after 10 weeks will be

y = 3.1 × 13 - 16.2

y = 40.3 - 16.2

y = 24.1

The equation of Patricia's pumpkin will be

[tex]\rm y = a\times (1.52)^{x}[/tex]

For x = 6 and y = 2.5

Then

[tex]\rm 2.5 = a \times 1.52^6\\\\a \ \ = 0.203[/tex]

We have

[tex]\rm y = 0.203 \times (1.52)^{x}[/tex]

Then the weight of Patricia's pumpkin after 10 weeks will be

[tex]\rm y = 0.203 \times (1.52)^{10}\\\\y = 13.36[/tex]

Then the weight of Patricia's pumpkin after 13 weeks will be

[tex]\rm y = 0.203 \times (1.52)^{13}\\\\y = 46.93[/tex]

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Answer:

I believe your answer would be 2450 seats

Step-by-step explanation:

Answer:

78.5 m²

Step-by-step explanation:

The formula to find the area of a quarter of a circle: [tex]\frac{1}{4} * \pi * r^{2}[/tex], where [tex]r[/tex] is the radius (diameter ÷ 2) and the [tex]\pi[/tex] is alterable.

1) Substitute the given values into the formula.

= [tex]\frac{1}{4} * 3.14 * 10^{2}[/tex]

2) Solve it.

= [tex]\frac{1}{4} * 314[/tex]

= 78.5

3) Round it off to the nearest tenth. In this case, it has already been rounded off.

Answer: 16.2

Step-by-step explanation:

3x+11+ 8x+2=90

then subtract 3 on both sides (8-3) to equal 5x

then subtract 2 from 11

so you should have 9+5x= 90

subtract 9 from 90

so 5x=81 and then divide to get 16.2

Answer:

(3x+11) = 32 degrees

(8x+2) = 58 degrees

Step-by-step explanation:

The two expressions equal 90 degrees when added together, so we use this equation to find out their values:

(3x+11) + (8x+2) = 90
11x+13 = 90
11x+13-13 = 90-13
11x = 77
11x/11 = 77/11
x = 7

Now that we know x equals 7, we can factor it in both of the expressions to find their true values:

3x+11
3(7)+11
21+11
=  32 degrees

8x+2
8(7)+2
56+2
= 58 degrees

We know this is correct because both values equal to 90 degrees:

32 + 58 = 90

Answer: 1 divided by 7

Step-by-step explanation: fraction bar is equal to division

Answer:

C or D but mostly D because the fraction is 1 into 7 and D is dividing 1 into 7 so if correct please consider brainliest

<3

Step-by-step explanation:

Answer:

5

Step-by-step explanation:

Repreical means opposite, so, 1/5 x 5 would equal one, thats a reciproal

Answer:

5

Step-by-step explanation:

The reciprocal of 1/5 would be 5. To find the reciprocal of a number, swap the numerator and the denominator.

The value that is not equivalent to the number of days Carolina walked to school during March is 0.06.

A fraction represents the proportion or part in a whole, in this case, the number of days Carolina walked to school out of the total days in March.

This relationship can be expressed as:

A fraction:

A simplfied fraction:

A number:

A percentage:

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Answer:

-25.6

Step-by-step explanation:

Hope this helped :>>>

Answer:

Step-by-step explanation:

Equation of Red Line

Equation of Blue Line

Answer:

B

Step-by-step explanation:

Move all terms not containing x to the right side of the equation.

Exact Form:

x=15/4

Decimal Form:

x=3.75

Mixed Number Form:

x=3 3/4

hope this helps

I am pretty positive the answer is 17,576

LLNNN, we contain 676000 combinations available for license plates.

The number on license plates exists in the form LLNNN, where L denotes a letter and N denotes a number.

As L can be anything from A to Z, there exist 26 combinations for that and as repetition stands allowed, for second and third letters, we also contain 26 combinations available, and therefore 26 × 26 = 676 combinations for letters.

But numbers exist from 0 to 9 i.e. 10 combinations for each place and a total of 10 × 10 × 10 = 1000 combinations.

Therefore, LLNNN, we contain 676000 combinations available for license plates.

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The question illustrates a linear equation, and the equation that represents the greatest horizontal height is H = 2V + 3

From the complete question, we have the following highlights:

The greatest horizontal height is three more than twice the greatest vertical length.

This means that:

H = 2 * V + 3

Evaluate the product

H = 2V + 3

Hence, the equation that represents the greatest horizontal height is H = 2V + 3

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