A plane traveled 3355 miles with the wind in 5.5 hours and 2585 miles against the wind in the same amount of time. Find the speed of the plane in still air and the speed of the wind.

HELP QUICKKKKK

Answer:

-48

Step-by-step explanation:

The full sequence until the tenth term is...

-3, -8, -13, -18, -23, -28, -33, -38, -43, -48,

Answer:

-48

Step-by-step explanation: You don't really care about the explanation. You already got the answer. What are you still doing here, reading this?

The given fractions have equal value, so Liam is correct.

Equivalent fractions are defined as fractions that have different numerators and denominators but the same value. For example, 2/4 and 3/6 are equivalent fractions because they are both equal to 1/2. A fraction is part of a whole. Equivalent fractions represent the same part of a whole.  

Liam is claiming that the fraction -(5/12) is equivalent to 5/-12.

Thus, we can say that:

The fraction  -(5/12) can be described as the opposite of a positive number divided by a positive number. A positive number divided by a positive number always results in a positive quotient and its' opposite is always negative.

The fraction 5/-12 can be described as a positive number divided by a negative number which always results in a negative quotient

The fractions have equal value, so Liam is correct

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Answer:

Step-by-step explanation:

This is from PLATO

The probability of her winning is 1/5.

We have that odds in favor of a particular event are given by Number of favorable outcomes to Number of unfavorable outcomes. This is:

Therefore, odds in favor of the winning is

Answer: 1 : 4

Answer:

The probability is 20%.

Step-by-step explanation:

convert the fraction into percentage.

Answer:3

3\(x^{2}\)+6x

is this what you want?

Step-by-step explanation:

Answer:

V ≈ 471.2 in³

Step-by-step explanation:

The volume (V) of a cylinder is calculated as

V = πr²h ( r is the radius of the base and h is the height )

Here diameter = 10, so r = 10 ÷ 2 = 5 and h = 6, then

V = π × 5² × 6 = π × 25 × 6 = 150π in³ ← exact value

V ≈ 471.2 in³ ( to 1 dec. place )

Answer:

49

Step-by-step explanation:

To find the number we add to both sides to complete the square, we do b divided by 2 all squared.

(b/2)²

In this case, we have b = 14

(14/2)²

7²

49

Answer:   49  

Step-by-step explanation:

To complete the square, the second leading coefficient  divided by 2 squared will give you the number need to add to both sides.

For example,

14 is the second leading coefficient in the   so if you divide it by 2 you get 7  and 7 squared is 49.

Answer:

the size is 3size Dana makatulong Tama Yan

The city of Newport, Rhode Island as the location for the sailboat race. Newport is an ideal choice for several reasons. Firstly, Newport has a rich sailing heritage and is renowned for hosting prestigious sailing events, including the world-famous America's Cup.

Secondly, Newport offers exceptional sailing conditions. It is situated on the picturesque coast of New England, providing a stunning backdrop for the race. The area benefits from consistent winds and challenging tidal currents, making it an exciting and competitive racecourse. Sailors from around the world are drawn to Newport for its unique sailing experience.

Moreover, Newport offers excellent infrastructure and facilities for sailboat racing. The city has a well-established marina with ample berthing space and modern amenities. It also boasts a vibrant waterfront community, with a range of hotels, restaurants, and shops that cater to sailors and race enthusiasts. The presence of these amenities ensures a comfortable and enjoyable experience for participants and spectators alike.

Overall, selecting Newport as the race location not only aligns with the city's sailing legacy but also guarantees a challenging and captivating race for all involved. Its favorable sailing conditions and well-developed infrastructure make it an ideal choice to showcase my skills and compete against top sailors in a highly competitive environment.

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Step-by-step explanation:

so, if you did not make a typo the problem is

-a/6 + 7 = -14

and I guess, you need to find the value of a to make this equation true. right ?

you know that you can do additional operations on the equation ?

the rule is, whatever you change on one side of the equation you have to change also on the other side (otherwise we would destroy the original equation, where the left side must be equal to the right side).

so, a good idea to start is to try and separate the terms with the variable and the constants.

so, let's subtract 7 from both sides :

-a/6 = -14 - 7 = -21

next, the fraction is disturbing. let's dissolve it by multiplying both sides by 6 :

-a = -21×6 = -126

both sides are negative expressions. that is not nice either. let's multiply both sides by -1

a = 126

and we have our result ! bingo !

Answer:

c (just took the test)

Step-by-step explanation:

Garreth and Elisa ran together, Luigi and Jasmine went the same distance, and Logan and Jasmine have the same displacement in the opposite direction.

As per the given information, in which the time, speed, and velocity of five runners, the statement that gives the best description about the runners is: “Garreth and Elisa ran ………..  in the opposite direction.” Hence, Option C is correct.

From a cardiovascular aspect, runners are highly fit athletes, but they frequently struggle with their balance, upper body strength, and glute power. Sports that use different muscles and gaits are recommended for runners.

While sprinters are taller and significantly more muscular, long-distance runners often have a shorter, lighter build. The types of workload each runner endures are a direct result of the differences between these two body types.

Logan and Jasmine moved in the opposite direction at the same speed as Jasmine, while Garreth and Elisa ran side by side. Luigi and Jasmine also covered the same distance.

Therefore, Option C is correct.

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The equation | -x + 4 | = -3 does not have a solution set.

The absolute value of a number is always non-negative, meaning it is either zero or positive. The absolute value of any expression, including -x + 4, cannot be negative. However, in this equation, the right side is -3, which is negative. The equation | -x + 4 | = -3 does not have a solution in the set of real numbers.

The absolute value of a number is always non-negative, meaning it is either zero or positive. The absolute value of any expression, including -x + 4, cannot be negative. However, in this equation, the right side is -3, which is negative.

Since the absolute value cannot be negative, there are no values of x that can satisfy the equation | -x + 4 | = -3. Therefore, the solution set is indeed empty or "no solution" in the set of real numbers.

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Answer:

Caleb's net monthly income would be $541.64

Step-by-step explanation:

His monthly take home pay from restaurant is $501.64

Since he earns additional $40 per month for dog walk,

Therefore, his monthly pay would be ;

= $501.64 + $40

Caleb's net monthly income =$541.64

Caleb's monthy regular expenses including car insurance and books is

$355.

An equation is written in the form of variables and constants separated by the operation of multiplication and division,

An equation states that terms in different forms on both sides of the equality sign are equal.

Multiplication and division do not separate the terms of an equation.

From the given information, The total net earnings of Caleb is,

= $(501.64 + 40).

= $541.64.

Now, The expenses for Car insurance, Gas, and cell phone recharge is,

= $(110 + 65 + 30).

= $205.

Again, For books and personal needs, he have to spend $(300 + 600).

= $900.

Monthly it is,

= 900/6.

= $150.

Therefore, Caleb's regular expenses is,

= $(205 + 150).

= $355.

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Answer: It should be 470 cm^2

Step-by-step explanation:

The total number of different permutations of the set is 5040

The set of elements is given as

Set =  {a, b, c, d, e, f, g}.

The cardinality of the above set is

n = 7

So, the total number of different permutations of the set is

Permutation = n!

This gives

Permutation = 7!

Expand

Permutation = 7 * 6 * 5 * 4 * 3 * 2 * 1

Evaluate

Permutation = 5040

Hence, the total number of different permutations of the set is 5040

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Answer:

1r

Step-by-step explanation:

(5r-4)(2r-6r+4)

1(5r-4)+1(2r-6r+4)

5r-4+2r-6r+4

5r+2r-6=1r

1r-4+4

-4+4=0

1r

Answer:

Your answer is 4%

Step-by-step explanation:

7÷175×100 = 4

Answer:

B. 6

Step-by-step explanation:

Step 1: Subtract 3 from both sides.

6=n

Answer B. 6 equals n

Step-by-step explanation:

9 = 6 + 3

Answer:

total commission= $2,600

Step-by-step explanation:

Giving the following information:

He earns a 10 percent commission on the first $5,000 and 15 percent on all sales over $5,000.

First, we need to structure the total commission formula:

total commission= 0.10*x + 0.15*y

X= sales up to $5,000

Y= sales from $5,001 to infinity

Now, sales for $19,000 sales:

total commission= 0.1*5,000 + 0.15*14,000

total commission= $2,600

Answer:

  b.  For every x value, there is only one y value - a function

Step-by-step explanation:

If any x-value is repeated, the relation is not a function. The above answer choice explains that.

Answer:

i think its 2/3

Step-by-step explanation:

Answer:

D. 81

Step-by-step explanation:

(81^¼)⁴ = 81^(¼×4) = 81¹ = 81

Answer:

y=5x+10

Step-by-step explanation:

y-11=5(x+2)

y-11=5x+10

  +11      +11

y=5x+21

According to the question It took Andrew 2 hours to bike a distance of 14 miles at a rate of 7 miles per hour.

Using the distance formula, we can calculate the time it took for Andrew to bike a distance of 14 miles at a rate of 7 miles per hour. The formula for distance is:

Distance = Rate × Time

Rearranging the formula to solve for time:

Time = Distance / Rate

Plugging in the given values:

Time = 14 miles / 7 miles per hour

Time = 2 hours

Therefore, it took Andrew 2 hours to bike a distance of 14 miles at a rate of 7 miles per hour.

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Answer:

your answer is 33/8

Step-by-step explanation:

Answer:

fgehjenrntktkktmttbtbvtvt

The value of x and y in the algebra (3x - y, 2) = (2, x + y) ​ are 1 and 1 respectively.

An equation is an expression that shows how numbers and variables are related to each other using mathematical operators.

Given the algebra:

(3x - y, 2) = (2, x + y) ​

Therefore, equation:

3x - y = 2        (1)

Also:

x + y = 2        (2)

From both equations, solving simultaneously:

x = 1, y = 1

The value of x and y are 1 and 1 respectively.

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Answer:

yes and no,depends.

parrallel cant make any angles exept 180-straight line angle.

Answer:

\(\frac{10}{5} = -\frac{2}{1}\) = -2

-1.25

-0.5

0.75

\(\frac{3}{2} = 1\frac{1}{2}\) = 1.5

Step-by-step explanation:

the numbers are in order in which they should be put in the line from left to right.