Find the exact value of x in the triangle
below. Simplify your answer completely.

Answer:

110

Step-by-step explanation:

it cost 110 all together because if you add 17 and 93 that's what it is which was 110. I got 17 from when I add 5 + 12 and I added 85 + 8 that's how I got the answer

Answer:

300

Step-by-step explanation:

120 is 40%

40% plus 40$ = 120+120=240

20% left.

120/2=60

240+60=300

300=answer

Answer:

b

Step-by-step explanation:

ADC= CBA

Answer:

choice 4) angle ACD congruent to angle CAB

Answer:

the answer that i found out was 2.646

Step-by-step explanation:

A = (4,0) B = (0,3)

length of segment = √(x1-x2)^2 + (y1+y2)^2

√(4-0)^2 + (0-3) ^2

= √16+(-9)

=√7

=2.646

im not sure did I do it right

im not sure did I do it rightsry if I did it wrong

Answer:

-3 times

Step-by-step explanation:

slope is -6 so -6/2=-3

Answer:

Step-by-step explanation:

1, 3

5, 6

subtract

4 x

3 y

4^2 + 3^2 = 5^2

so the distance is 5 units

Answer:

The change is negative, since the volume in the final state is smaller than the volume in the initial state. 2.25 We express V for the ideal gas as a function of T , p and n: V (T , p, n) = ... each smooth part of the curve and add the integrals, used up yearly by living organisms, which means that even if the oxygen supply was.

Vt = 0.3t + 5 is a function that depicts the volume, V(t), of oxygen in the cylinder after introducing the gas for t seconds.

Volume is defined as the space occupied within the boundaries of an object in three-dimensional space. It is also known as the capacity of the object.

Given, Oxygen is being added to a canister that originally contained 5 cubic feet of the gas at the rate of 0.3 cubic feet per second.

Let V is the volume of oxygen t be the time in seconds and Vt be the changing volume at time t.

From the formula of volume of a cylinder (V) = π r²h

The initial volume of gas = 5 feet

gas added at the rate = 0.3 feet per second

Thus equation for volume = 5 + 0.3t

Vt = 0.3t + 5

therefore, a function that represents the volume, V(t), of oxygen in the cylinder after t seconds of adding the gas is Vt = 0.3t + 5.

Learn more about volume here:

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Answer:

16

Step-by-step explanation:

Answer:

4 ÷ 10

Step-by-step explanation:

The computation of P is shown below:

If we add two marbles i.e.

= 4 + 6

= 10 marbles

Now if we draw the second marble

P(blue) = Blue marbles ÷ total marbles

= 4 ÷ 10

In the other case

P( blue second given a green first) = 4 ÷ 10

Answer:

1250

Step-by-step explanation:

25/40=x/2000

x=1250

Answer:?

Step-by-step explanation:

Answer:

the awnser is B

Step-by-step explanation:

substitute x for 9, 4(9) is equal to 36

Answer:36

Step-by-step explanation: X= 9

So, then you would have to replace the x with 9.

For Example 4(9)= 36

4x9= 36

Answer:

(16√75)/(5√12) = 8

Step-by-step explanation:

Answer:

16√75÷5√12

= 8

Step-by-step explanation:

Hope it is helpful.....

Option A is correct, 2 hours longer it takes for the cyclist than the train to cover 80 km distance.

Given that car travels at a speed of 25 mph.

Total distance travelled is 80 kilometers.

Train travels three times faster than car:

So speed of train = 3×25

=75 mph

=120 km/h

So, to cover 80 km train takes time: 80/120

=4/3 hrs

Cyclist travels 1/5 as fast as train:

So speed of cyclist =75×1/5

=15 mph

=15×1.6

=24km/h

To cover 80 km cyclist takes time: 80/24

=10/3 hours

So cyclist takes longer times than train:

=(10/3-4/3) hours

=6/3 hours

=2 hours

Hence, 2 hours longer it takes for the cyclist than the train to cover 80 km distance. option A is correct.

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COmplete question:

Four people each travel the same distance using a different mode of transport.

The car travels 80 kilometers with an average speed of 25mph. The cost of running the car is 5p per minute.

The bus takes a five minute rest stop half way. They arrive at the same time . The cost of running the bus is 20% more expensive per minute than the car.

The train travels three times faster than the car. The cost of running the train is three times more expensive than running the bus.

The cyclist travels 1/5 as fast as the train. The cost of running bicycle is 5% of the cost of running the train.

1 mile = 1.6 km

Speed = distance/time

How much longer does it take the cyclist than the train?

(A) 2 hours

(B) 2 hours 10 minutes

(C)  2 hours 20 minutes

(D) 2 hours 30 minutes

(E)2 hours 40 minutes

[tex]\huge\text{Hey there!}[/tex]

[tex]\text{How to \bf{calculate midpoint}}?[/tex]

[tex]\large\text{You can calculate the DISTANCE BETWEEN TWO given END POINTS}\\\large\text{and DIVIDE its RESULT by 2}[/tex]

[tex]\large\text{Here is the formula: }\mathsf{(\dfrac{x_1 + x_2}{2}, \dfrac{y_1+y_2}{2} )}[/tex]

[tex]\textsf{Good luck on your assignment and enjoy your day!}[/tex]

~[tex]\frak{Amphitrite1040:)}[/tex]

[tex]\large\text{Use an example of it}\downarrow[/tex]

Answer:

x=4-3y

Step-by-step explanation:

Answer:

y = 1/2x + 7

Step-by-step explanation:

have a noice day

Answer:

p= 1/4 or 0.25

Step-by-step explanation:

Answer:

p = 1/4 or .25

Step-by-step explanation:

We first multiply by the reciprocal of fraction to move to the other side.

[tex]p + 1 = \frac{5}{4} [/tex]

Reduce

p = 1/4

Answer:

he's running 4/19 miles per minute or 12.6 miles per hour

Step-by-step explanation:

he is running 3 miles north, 4 miles east, and 5 miles southwest, a total of 12 miles

d = rt

12 = 57r

r = 12/57 or 4/19 (simplest form)

this is 4/19 miles per minute, multiply by 60 and it's about 12.6 miles per hour

Answer:

Number 1

Step-by-step explanation:

it is 2 dollars for 9 pencils.

Answer:

7.6= 76 x 10 to the power of 1

760= 76 x 10 to the power of 1

7600= 76 x 10 to the power of 2

Step-by-step explanation:

Answer:

Trippin trippin

Step-by-step explanation:

Like frfr Trippin trippin

Answer:

unlikely

Step-by-step explanation:

unlikely because 3/6 colours are orange and 2/6 is white so the remaining 1/6 is not possible as much as the other 2

Answer:

The solution of the first image is: b = √48

The solution of the second image is: c = √125

Step-by-step explanation:

Here we have two triangle rectangles, first, we need to remember the Pythagorean theorem.

For a triangle rectangle with cathetus A and B, and a hypotenuse H, we have the relationship:

A^2 + B^2 = H^2

Where H is the side that is opposite to the right angle (the angle of 90°)

In the first image, we can see that the hypotenuse is equal to 8, and one cathetus is equal to 4.

We want to find the value of b, that is the other cathetus.

Then we have:

4^2 + b^2 = 8^2

b^2 = 8^2 - 4^2

b^2 = 48

b = √48

Second image:

in this case, c is the hypotenuse, a and b are the cathetus.

We know that:

a = 5, b = 10

Then we have the equation:

a^2 + b^2 = c^2

Now we can replace the above values:

5^2 + 10^2 = c^2

25 + 100 = c^2

125 = c^2

√125 = c

Answer:

Each notebook would cost around $4

Step-by-step explanation:

24-12=12

seeing how you spent $12 on buying 3 books you'd divide

12÷3=4

meaning each book would cost around $4

Answer:

Each notebook cost $

Step-by-step explanation:

Hi :)

If the three books in total cost $12, then that means she had $12 leftover.

The equation:

3x + 12 = 24

-12 on both sides

3x = 12

divide by three on both sides

x = 4

hope this helps :)