write an inequality for this situation
Embiid scored at least 31 points
A, E > 31
B, E < 31

Answer:

4.7 =x

Step-by-step explanation:

PQS = PQR + RQS

119 = 72+ 10x

Subtract 72 from each side

119 - 72 = 72+10x -72

47 = 10x

Divide by 10

47/10 = 10x/10

4.7 =x

Answer:

I think 14 if not 10

Step-by-step explanation:

<%) pizza

Answer:

Solving the equation \(4+5(m-1)=34\\\) we get m=7

Step-by-step explanation:

We need to solve the equation \(4+5(m-1)=34\\\) and find value of m

Solving using transpose method which states that if one term is added one one side, it gets subtracted on other side of equality

\(4+5(m-1)=34\\Multiply \ 5 \ with \ terms \ inside \ the \ brackets\\4+5m-5=34\\5m+4-5=34\\5m-1=34\\Adding \ 1 \ on \ both \ sides\\5m-1+1=34+1\\5m=35\\Divide \ by \ 5\\\frac{5m}{5} =\frac{35}{5}\\m=7\)

So, solving the equation \(4+5(m-1)=34\\\) we get m=7

Answer:

I think the answers are x= -23, x=19

Step-by-step explanation:

|x+2| = 21

Because of the absolute value sign, you have 2 answers.

x+2=21, x=19

-x-2=21, x=-23

The kinetic energy of an electron that passes undeviated through perpendicular electric and magnetic fields if E=0.18 kV m and B=1.1 mT is 0.07623125 eV.

In the given question, the charge on an electron is 1.60218 x 10^(-19) C and its mass is 9.10939 x 10^(-31) kg.

We have to find the kinetic energy of an electron that passes undeviated through perpendicular electric and magnetic fields if E=0.18 kV m and B=1.1 mT.

E = 0.18 kV/m

B = 1.1 mT

mass m = 9.10939*10^(-31) kg

Then force on a moving charge in electric and magnetic field = Lorentz force

F = qE+ q*VB

So,

F = qE+ q*VB = 0

E = V*B

Find V , so

V = E/B

V = 0.18*10^3 /( 1.1*10^-3)

V =163637 m/s

so KE = 1/2*m*v^2

Then put values..

KE = 0.5*9.11*10^(-31)*163637^(2)

KE = 1.2197*10^(-20) J

in eV = 1.2197*10^-20 / ( 1.6*10^-19 )

eV = 0.07623125 eV

Hence, the kinetic energy of an electron that passes undeviated through perpendicular electric and magnetic fields if E=0.18 kV m and B=1.1 mT is 0.07623125 eV.

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Answer:

28

Step-by-step explanation:

28/1 = 28

Answer:

Step-by-step explanation:

\(\frac{25}{100} \times 56=\frac{1}{4} \times 56=\frac{56}{4}=14\)

Racer scored 14 points.

The product of the ages 2 years from today is 924

Let the ages of the three cousins be x, y and z. If the product of their ages is 1716, hence;

xyz = 1716

If the product of their ages last year is 1320, then;

(x-1)(y-1)(z-1) = 1320

Two years ago, the product of their ages will be;

(x-2)(y-2)(z-2) = 1320- (1716-1320)

(x-2)(y-2)(z-2) = 1320-396

(x-2)(y-2)(z-2) =924

Hence the product of the ages 2 years from today is 924

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A Reflection over the y-axis and a shift downwards by three units, which is consistent with the function f(x) = -|x| − 3.

The function f(x) = -|x| − 3 can be graphed by following these steps:

Therefore, the correct graph is an option (D). The graph of the option (D) shows a reflection over the y-axis and a shift downwards by three units, which is consistent with the function f(x) = -|x| − 3.

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Answer:

y = 1/5x + 3

Step-by-step explanation:

To have a parralel line to another line, have the slopes of the lines be the same, just change the y- intecept. HOPE THIS HELPS!

The approximate distance around the outside of the circular field is the circumference = 172.7 feet and the correct option is B.

To calculate the circumference of a circle, multiply the diameter of the circle with π (pi). The circumference can also be calculated by multiplying 2×radius with pi (π = 3.14).

We shall derive the approximate distance around the outside of the circular field by calculating for the circumference as follows:

Radius of the circular feild = 27.5

circumference of the circular feild = 2 × 27.5 feet × 3.14

circumference of the circular feild = 55 feet × 3.14

circumference of the circular feild = 172.7 feet.

Therefore, the approximate distance around the outside of the circular field is derived as the circumference which is equal to 172.7 feet.

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Answer:

Step-by-step explanation:

A) if she starts with $61 in her saving account, write an inequality to show how much she wants to have.

- Starts with $61

- Wants AT LEAST $1500

$61 <  $1500

B) how much does Kindra need to save?

If she already has $61 and she needs to get at least $1500, subtract to find out how much more she needs.

$1500 - $61 = $1,439 (she needs to save at least $1,439 more)

$1500 > $1,439

Answer:

Produce per pound costs  less than  meat per pound because the  slope  of the graph for meat is greater than  that of the graph for produce.

The  slope  of the graph tells you the unit rate in  dollars per pound .

The required number would be 2 which represents "the sum of 4 times a number, and -2 is the same as the sum of five times the number, and -2."

The sum of 4 times a number, and -2 is the same as the sum of five times the number, and -2.

Let's assume the number would be x

As per the given condition, the algebraic form would be as

⇒ 4(x - 2) = 5(x - 2)

Apply the distributive property of multiplication,

⇒ 4x - 8 = 5x - 10

Rearrange the terms of variable x,

⇒ 5x - 4x = 10 - 8

Apply the subtraction operation,

⇒ x = 2

Therefore, the required number would be 2.

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Answer:

378

Step-by-step explanation:

Start with prime factoriazation

18 = 2 * 3 * 3

54 = 2 * 3 * 3* 3

63  = 3 * 3 * 7

2 * 3 * 3 * 3 * 7 = 378  

If Nicole had painted half of the wall yellow, then the other half was not painted yet. When the park director told her to paint the wall red, she painted over half of the wall, which means she painted half of the unpainted portion of the wall. Therefore, at the end of the day, the entire wall has 1/2 + 1/2 - 56/(2 x 2) = 3/4 of it painted red.

So the fraction of the entire wall that is painted red at the end of the day is 3/4.

The value of fraction 0.5 7  is equal to 1/2.

We are given that;

Number = 0.57

Now,

There are different ways to express a fraction as a decimal, but one common method is to divide the numerator by the denominator.

For example, 1/2 as a decimal is 1 ÷ 2 = 0.512.

Another method is to use a fraction to decimal conversion chart or calculator345. According to these sources, 0.5 as a fraction is equal to 5/10 or 1/2.

These fractions are equivalent because they have the same value when simplified or reduced.

To simplify a fraction, we can divide both the numerator and the denominator by their greatest common factor (GCF).

Therefore, by algebra the answer will be 1/2.

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Answer:

18/20 or 0.9 in decimal form

Answer:

y=-3

Step-by-step explanation:

slope of zero indicates the line is horizontal and will pass through the y-axis at -3 (0,-3)

Answer:

5

can be done by multiplication multiplicative property

Step-by-step explanation:

2/3 * (3/2 * 5)

1st = 2/3 * 3/2 * 5

2nd = 2 * 3 * 5

             3 * 2

3rd = 3 * 5

            3

therefore

the answer = 5

Answer:

\(\Large \boxed{\mathrm{associative \ property \ of \ multiplication}}\)

\(\rule[225]{225}{2}\)

Step-by-step explanation:

The associative property of multiplication can be use to make the problem easier to solve.

In associative property of multiplication, when we multiply a bunch of numbers, we can group the numbers in any combination.

\(a \times (b \times c) = (a \times b) \times c\)

\(\rule[225]{225}{2}\)

Answer:

P(1833 < X < 1975) = 7.55%

Step-by-step explanation:

From the given information:

Let X be the random variable that obeys a normal distribution and which represents the monthly electric consumption during winter by all households in the Boston area.

X \(\sim\) N ( μ = 1650 , σ² = 320² )

The probability that a monthly consumption of 1883 to 1975 kilowatt is given as:

\(P(1883 < X< 1975) = P( \dfrac{1883 -1650}{320} < Z< \dfrac{1975-1650}{320})\)

\(P(1883 <X< 1975) = P( \dfrac{233}{320} < Z< \dfrac{325}{320})\)

\(P(1883 < X<1975) = P( 0.728 < Z< 1.0156)\)

P(1833 < X < 1975) = P(Z< 1.0156) - P(Z< 0.738)

P(1833 < X < 1975) = 0.8452 - 0.7697

P(1833 < X < 1975) = 0.0755

P(1833 < X < 1975) = 7.55%

As society gets more advanced, there would need to be a change to the percentage tax structure to make it more progressive so that the rich pay more taxes.  

The best way to make this adjustment is by passing laws.

As the society advances, there will be those who are richer and wealthier than others. They would need to take more care of society and the people who are not as fortunate as them because society would become more empathetic.

For this to happen, society would have to enact progressive tax rates where people who are wealthier pay more. This adjustment is best done by passing relevant taxation laws.

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Texas' location and climate led to the development of the aviation industry.

What is the significance of Texas in the development of the aviation industry?

The development of the aviation industry in Texas can be attributed to its favorable geographical location and climate. Texas is located in the southern part of the United States, making it a strategic location for air travel between the east and west coasts of the country. Additionally, its warm and dry climate provided ideal conditions for flight testing and training.

Reason what led to the development of the aviation industry :

Texas has a long history of aviation, with the Wright brothers conducting one of their earliest flight demonstrations in the state in 1910. The establishment of military bases during World War II and the subsequent development of aircraft training facilities in Texas further fueled the growth of the aviation industry in the state. Additionally, the placement of the Johnson Space Center in Houston helped to establish Texas as a hub for aerospace research and development. However, it is Texas' favorable location and climate that truly made it a prime location for the aviation industry. Its central location made it a strategic location for air travel and logistics, while its warm and dry climate provided ideal conditions for flight testing and training. Today, Texas remains one of the top states for aviation and aerospace industries, with major airports, aircraft manufacturers, and research institutions located throughout the state.

Therefore, option (d) is correct.

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On solving the provided question, we cans ay that lateral surface area of cuboid = 2h(l+b) = 2*2(5+4) = 36 cm sq.

A cuboid is a solid or three-dimensional form in geometry. A cuboid is a convex polyhedron having 8 vertices, 12 sides, and 6 rectangular faces. Another name for a cuboid is a cuboid. A cube is a cuboid with six square faces. Boxes include things like books and bricks. The following are the key variations between cubic and cubic: In contrast to a cube, which has rectangular faces, a cube has six equally sized square faces. Even though the cube and cuboid structures have a similar appearance, they differ in some ways in terms of side length, diagonal, and area.

lateral surface area of cuboid = 2h(l+b)

h = 2cm

l = 5cm

b = 4cm

lateral surface area of cuboid = 2h(l+b) = 2*2(5+4) = 36 cm sq.

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9514 1404 393

Answer:

  (b)  15/25

Step-by-step explanation:

The mnemonic SOH CAH TOA is intended to remind you of the relationship between right triangle sides and trig functions.

  Sin = Opposite/Hypotenuse

  Cos = Adjacent/Hypotenuse

  Tan = Opposite/Adjacent

__

Here, you're asked for cos(A), so you want to identify the adjacent side and the hypotenuse. The side adjacent to angle A is marked 15, and the hypotenuse is marked 25. Then the desired ratio is ...

  cos(A) = 15/25