Need help ASAP
Write an algebraic expression to represent the verbal expressions

The question was written by the student in a comment because the image contains no question at all.

Answer:

[tex]\left\{\begin{matrix}x + y = 200\\ 3x + 5y = 2500\end{matrix}\right[/tex]

Step-by-step explanation:

System of equations

Kathy sells candles for $3 and flowers for $5. Let's set the following variables:

x = number of candles Kathy sells

y = number of flowers Kathy sells

She plans to sell 200 items, thus:

x + y = 200

She also likes to earn $2,500. The equation for this condition is:

3x + 5y = 2500

The system of equations is

[tex]\left\{\begin{matrix}x + y = 200\\ 3x + 5y = 2500\end{matrix}\right[/tex]

Answer:

t = -0.061

Step-by-step explanation:

We are given;

Population mean; μ = 5.9

Sample mean; x¯ = 5.6

Sample size; n = 24

standard deviation; σ = 1

Significance level = 0.02

Formula for the test statistic since sample size is less than 30 is;

t = (x¯ - μ)/(σ/√n)

t = (5.6 - 5.9)/(1/√24)

t = -0.3/(1/√24)

t = -0.061

Answer:

x = 66°

Step-by-step explanation:

The sum of the measures of the angles of a triangle is 180°.

x + 79° + 35° = 180°

x + 114° = 180°

x = 180° - 114°

x = 66°

x is an interior angle of triangle and according to the angle sum property of triangle measure of angle x is 66 degrees .

Given,

Triangle with interior angle.

Angle sum property: The sum of the measures of the angles of a triangle is 180°.

So,

x + 79° + 35° = 180°

Add the angles on LHS.

x + 114° = 180°

Combine like terms by taking 114 degrees from LHS to RHS .

Sign of 114 degrees will be changed to negative,

x = 180° - 114°

x = 66°

Therefore the x measures to be 66 degrees.

Know more about triangle, here:

https://brainly.com/question/29083884

#SPJ4

Answer:

LG=8, BG=14

Step-by-step explanation:

The theorem referred to here is:  If a line is parallel to one side of a triangle and intersects the other two sides, it divides those two sides proportionally.

So: using that fact, we can set up a proportion:

12/21 = 2x+2/5x-1

Cross multiply that proportion:

21(2x+2)=12(5x-1)

42x+42=60x-12

54=18x

3=x

Substitute 3 in for x.

LB= 2(3)+2

LB=8

BG= 5(3)-1

BG=14

Answer:

3howers

Step-by-step explanation:

Step-by-step exaplanation

Answer:

Magic Land and Land of Make Belive

Step-by-step explanation:

they are 15 miles apart, while the other one is 11 miles.

Answer:

Land of make believe and Magic Land

Step-by-step explanation:

Answer:

30

Step-by-step explanation:

pythagoras theorem

x

[tex] {x}^{2} [/tex]

[tex] =225 \times 2 + 225 \times 2 \\ [/tex]

=900

x=30

Answer:128.9/12=10.742

567.4/62=9.2

Step-by-step explanation:

Answer:

-7 + 5 = -2

Step-by-step explanation:

Basically, this equation can be thought of as 5 - 7, which would equal -2.

Answer:

it should be 4 when differentiated (n-1)

Answer:

1.595

Step-by-step explanation:

Because 22 x .0725 = 1.595

Answer:

area of circle in terms of π is [tex]\mathbf{Area=6.25\:\pi }[/tex]

Step-by-step explanation:

The endpoints of a diameter of a circle are A(3,2) and B(6,6). Find the area of the circle in terms of π.

The formula used to find area of circle is: [tex]Area = \pi r^2[/tex]

We need to find radius of circle. For finding radius we will first find diameter of circle using distance formula.

Finding distance between points A(3,2) and B(6,6) using distance formula.

[tex]Distance\:Formula=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]

We have [tex]x_1=3, y_1=2, x_2=6, y_2=6[/tex]

Putting values and finding distance

[tex]Distance=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}\\Distance=\sqrt{(6-3)^2+(6-2)^2}\\Distance=\sqrt{(3)^2+(4)^2}\\Distance=\sqrt{9+16}\\Distance=\sqrt{25}\\Distance=5[/tex]

So, distance is 5, we can say that diameter of circle = 5

The formula used to find area of circle is: [tex]Area = \pi r^2[/tex]

We need radius, so we know that r = d/2 so, radius = 5/2 = 2.5

Now finding area in terms of π

[tex]Area = \pi r^2\\Area=(2.5)^2\pi \\Area=6.25\:\pi[/tex]

So, area of circle in terms of π is [tex]\mathbf{Area=6.25\:\pi }[/tex]

Answer:

55621 is already a whole number:) is there more to the number?

Step-by-step explanation:

please mark brainliest, give a thanks, and rate a five stars if this helped! feel free to ask anymore questions if you need any more help! thanks!

(lol optional): add my sc: tealyn337

Answer:

its SAS

Step-by-step explanation:

AB = ED (data)

ABC angle = EDF angle (data)

BC = EF (common)

Answer:

second quadrant

Step-by-step explanation:

quadrant II

Answer: I just answered.

Step-by-step explanation:

Answer:

Step-by-step explanation:

10 on the y axis and 5 on the x axis

140/56= 2,5$ every hot dog

175/2,5=70 hot dogs

70-56=14 more hot dogs to earn 175$

Answer:

z+ (z+6)  is equivalent to 2(z+3)

Step-by-step explanation:

Hope this helps :)

Answer: m = - [tex]\frac{1}{40} \\[/tex]

Step-by-step explanation:

I know this because I'm built different (FR FR This answer is correct)

Answer:

the answer is A

Step-by-step explanation:

Hopes this helps UwU

Answer:

reflected across the y axis, the point (1, 1) becomes (-1, 1).

Step-by-step explanation:

To reflect a point across the y-axis, all you need to do is negate the x coordinate.  That gives you (-1, 1)

Answer:

a) 25

Step-by-step explanation:

they sell 4 with the price of 3

1=25%

Answer: 624

Step by Step Explanation: Subtract 422 with 76, add 135, subtract 45, add 110, and lastly add 58.

Subtract 422 with 76, 422-76=366.

Add 366 with 135, answer will be 501.

Subtract 501 with 45 since she paid $45. 501-45=456.

Add 456 with 110 and that would be 566.

For the last step add 58 to find the answer and you would get 624.

Final Result: 624.

Answer: 20

Step-by-step explanation:

Answer: 20 cm

78.5/4=19.625

19.625≈20

I hope this helps:

Answer:

c. 528000

Step-by-step explanation:

The computation of the amount that need to be paid is shown below:

Let us assume the side of the square shaped hall be X meter s

So,

Perimeter = 4X

Now

4X = 400

X = 100m

Now

Area of the hall = 100 × 100 = 10000 sq. meter.

And,

The cost on total tiles is

= 10,000 × 48 = Rs. 480000

But, there is 10% damage has occurred that involved in the cost

So,

Total cost is

= Rs 480,000 + 10% of 480,000

= 480,000 + 48,000

= Rs. 5,28,000