please answer see the image below

Answer:

La mínima calificación que Stephen puede recibir en el quinto examen  para obtener una A en el curso es 98.

Step-by-step explanation:

La media (también llamada promedio o media aritmética) de un conjunto de datos es una medida de posición central. Es el valor obtenido al sumar todos los datos y dividir el resultado entre el número total de datos.

En este caso, el número total de datos es 5 y el valor de los datos de los cuales debes obtener el problema es 92, 87, 96, 77 y un valor desconocido de un quinto examen. Y sabes que este valor debe ser igual o mayor a 90.

Esto se expresa matemáticamente como:

[tex]\frac{92+87+96+77+nota}{5}[/tex]≥90

donde "nota" es la mínima calificación que Stephen puede recibir en el quinto examen para obtener una A en el curso.

Resolviendo:

[tex]\frac{352+nota}{5}[/tex]≥90

352+nota≥90*5

352+nota≥450

nota≥450 - 352

nota≥98

La mínima calificación que Stephen puede recibir en el quinto examen  para obtener una A en el curso es 98.

Answer:

Ride Along, Identity thief, Parenthood  or Bullet Proof

Step-by-step explanation:

Answer:

Kaylee made [tex]6[/tex] two point shots and [tex]3[/tex] three point shots.

Explanation:

You know that a two point shot would be worth [tex]2[/tex] points. You also know that a three point shot would be worth [tex]3[/tex] points, and that she scored a total of [tex]24[/tex] points. Using this information you can create the first equation:

[tex]3x+2y=24[/tex]

For the second equation, you know that Kaylee scored [tex]3[/tex] more three point shots than two point shots.

[tex]y+3=x[/tex]

You would then graph it as a system of equations. Using the graph, you can figure out the solution of the system of equations, [tex](6,3)[/tex]. For the two equations above, we made two point shots [tex]x[/tex], and we made three point shots [tex]y[/tex], so Kaylee made [tex]6[/tex] two point shots and [tex]3[/tex] three point shots.

Answer:

all you have to do is change them all to the same denominator then get your answer

Step-by-step explanation:

Answer:

social studies

Step-by-step explanation:

I did the math

Answer:

50 pounds of fruits sold January

Step-by-step explanation:

5X = 250

divude both sides by 5 to get x

x = 50

Answer:

simplification: 3/4 x 2/5 | answer: 3/10

Step-by-step explanation:

Answer: 69.23

Step-by-step explanation:

Given data:

N = 8.

μ = 170.

Solution:

First we calculate for the mean.

= 158 + 95 + 175 + 180 + 95 + 129 + 228 + 300/8

= 1360/8

= 170.

Next we calculate for (xi - μ)

(158 - 170) = (-20)^2 = 400

(95 - 170) = (-75)^2 = 5625.

(175 -170 ) = (5)^2 = 25.

(180 -170) = (10)^2 = 100

(95 - 170) = (-75)^2 = 5625.

(129-170) = (-41)^2 = 1681

(228 -170) = (58)^2 = 3364.

(300-170) = (130)^2 = 16900.

Summation of (xi - μ)

= 400 + 5625 +25 + 100 + 5625 + 1681 + 3364 + 16900

= 33720.

S = Σ√(xi - μ) /n-1

= √( 33720 - 170 ) / 8-1

= √ (33550/7)

= √4792.86

= 69.23

Standard deviation is 69.3

Answer:

128 yards^2

Step-by-step explanation:

So basically you just need to find the area of the room and then con vert it into yards.

24 ft x 16 ft = 384 ft^2

1 yard = 3 feet

384/3 = 128

128 yards^2

Hope this helps and have a good day!

42.7 yard² square yards of carpeting are needed to replace the carpeting in their master bedroom

3 feet = 1 yard

The length of bedroom = 24 ft. = 24 ft. * 1/3 yard per feet

Length of bedroom = 8 yards

Width of bedroom = 16 ft. = 16 ft. * 1/3 yard per feet

Width of bedroom = 16/3 yards

The area of the masters bedroom is:

Area = length * width

Area = 8 yards * 16/3 yards

Area = 42.7 yard²

Hence 42.7 yard² square yards of carpeting are needed to replace the carpeting in their master bedroom

Find out more at: https://brainly.com/question/20898622

Answer:

-279

Step-by-step explanation:

a=64

d=t2-t1=57-64=-7

t50=a+49d=64+49×(-7)

=64-343

=-279

Answer:

The answer is 15% because...........

Step-by-step explanation:

3/20 as a Percent is 15%

So the percentage of the animals in the shelter receiving medication daily is

= 15%

15% of the animals in the shelter receive medication daily.

Given is that there are 90 dogs and 150 cats at an animal shelter. Of these animals, 9 dogs and 27 cats receive medication daily.

Total animals receiving medication = 27 + 9 = 36

Total number of animals = 150 + 90 = 240

Percentage of the animals in the shelter receive medication daily -

36/240 x 100

6/40 x 100

6/4 x 10

60/4

15%

Therefore, 15% of the total animals receive medication.

To solve more questions on algebraic expressions, visit the link below -

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Answer:

$3 for seinor citizen and $4 for student

Step-by-step explanation:

The price of each of one senior citizen ticket and one student ticket is $3 and $4 respectively.

It is defined as the relation between two variables, if we plot the graph of the linear equation we will get a straight line.

If in the linear equation, one variable is present, then the equation is known as the linear equation in one variable.

It is given that:

The school that Mike goes to is selling tickets to a play.

Let x be the price each of senior citizen ticket and y is the price of one student ticket

The equation can be framed as:

11x + 2y = 41

13x + 3y = 51

After solving the linear equation by substitution method:

x = 3

y = 4

Thus, the price of each of one senior citizen ticket and one student ticket is $3 and $4 respectively.

Learn more about the linear equation here:

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Answer:

yes

Step-by-step explanation:

you would get results bc results are results

Answer:

picture of graph filled in is attached.

Answer:

The lines do NOT intercept, then there is NO SOLUTION to the system

Step-by-step explanation:

Notice that the two lines given have the SAME slope (-3/2) and different y-intercepts. Therefore, when we graph them we are going to obtain two parallel lines (lines of the SAME slope) crossing the y-axis at different points.

We use for the first line two points like: (0, -1) and (2, -4)

and for the second line, the points (0, 3) and (2, 0)

The lines are plotted in the attached image.

Answer:

y = -5/2x

Step-by-step explanation:

Perpendicular = opposite sign and reciprocal slope

-5/2x

y = -5/2x

Answer:B

Step-by-step explanation:

Answer:

Y = -128

Step-by-step explanation:

X is 36

Answer:

h(x) = x/5

Step-by-step explanation:

We want to know the value of y to satisfy the given equation. So:

[tex]6x+y=4x+11y\\\\y-11y=4x-6x\\\\-10y=-2x\\\\10y=2x\\\\y=\dfrac{2x}{10}\\\\\boxed{y=\dfrac{x}{5}}[/tex]

Hence, since h(x) returns the value of y we found before:

[tex]\boxed{h(x) = \dfrac{x}{5}}[/tex]

Answer:

Step-by-step explanation:

Equity loan amount = $24,000.

percentage paid off  = 20%

Required

The amount paid off

The amount paid off = 20% of the loan amount

Amount paid off = 20/100 * 24000

Amount paid off = 0.2 * 24000

Amount paid off = 4800

Hence the amount of the loan paid off is $4,800

Answer:

what do you want me to list 5 rational numbers?

Step-by-step explanation:

If so then:

5/1, 1/2, 1.75, -2/17, 9/-11

Answer:

16.41 i think

Answer:

Uhm I can not see the pic sorry :c

Step-by-step explanation:

Answer:

27/64 cubic inches.

Step-by-step

Given: Edge length of cube =  3/4 inch

To find: Volume of the rectangular prism

Solution:

A cube is a three-dimensional solid object which has 12 edges, 8 vertices and 6 faces.

A rectangular prism is a solid three-dimensional object which has six faces that are rectangles.

Let n denotes number of cubes inside the rectangular prism

Volume of one cube = edge)3= 3/4 3  cubic inches

So, volume of rectangular prism =volume of n cubes =  27/64 n

Answer:

The plane takes [tex]2\frac{11}{24}[/tex] hours shorter.

Step-by-step explanation:

To calculate the number of hours that the plane saves, you must make the difference between the number of hours that must travel by train and the hours that must travel by plane. This is:

[tex]5\frac{1}{8} - 2\frac{2}{3}[/tex]

A mixed fraction is the combination of a whole number and a fraction, as in this case. To subtract mixed numbers, one way to do it is, firstly, to convert both fractions into improper fractions, remembering that the procedure for this consists of multiplying the whole number by the denominator of the fraction, to which the numbered one must be added. of the fraction. This number will be the numerator of the new fraction.

In this case:

[tex]5\frac{1}{8}=\frac{5*8+1}{8} =\frac{41}{8}[/tex]

[tex]2\frac{2}{3}=\frac{2*3+2}{3} =\frac{8}{3}[/tex]

Then:

[tex]5\frac{1}{8} - 2\frac{2}{3}=\frac{41}{8}-\frac{8}{3}[/tex]

Fractions have different denominators, so you need to find a common denominator in order to do the subtraction. A common denominator can be found by multiplying both denominators.  Then you rewrite each fraction as an equivalent fraction with a denominator that is the common denominator. Finally you subtract the numerators and simplify the answer if necessary.

In this case:

[tex]5\frac{1}{8} - 2\frac{2}{3}=\frac{41}{8}-\frac{8}{3}= \frac{123}{24} -\frac{64}{24} =\frac{123-64}{24} =\frac{59}{24}[/tex]

Now you write the answer as a mixed number. For that you divide 59 by 24 to obtain 2 with a remainder of 11, being able to express the number as:

[tex]\frac{59}{24} =2\frac{11}{24}[/tex]

So:

[tex]5\frac{1}{8} - 2\frac{2}{3}=2\frac{11}{24}[/tex]

The plane takes [tex]2\frac{11}{24}[/tex] hours shorter.

Answer:

is tghis a joe?

Step-by-step explanation:

Answer:

with the mind on a mega

Step-by-step explanation:

Answer:

If two pairs of corresponding angles in a pair of triangles are congruent, then the triangles are similar. We know this because if two angle pairs are the same, then the third pair must also be equal. When the three angle pairs are all equal, the three pairs of sides must also be in proportion.

Answer: 2/5

Step-by-step explanation:

Divide the numbers by 9 which is the common multiple

18/9 = 2

45/9 = 5

2/5

Answer:

brainlist first

Step-by-step explanation:

Answer:

12)fx is the answer

Step-by-step explanation:

is this a multiple choice or do you have to answer them all?

Answer:

turn the shape into three shapes two triangle and one square then you can do it easy

Step-by-step explanation: