Please help me!! Will give Brainliest + Lots of Points!!

Answer:

s=4.75

Step-by-step explanation:

Just substitute the given variable values into the original equation

s=10•½+½•-2•½²

s=5+-1•¼

s=5+-¼

s=-4.75

Answer:

Step-by-step explanation: true

Answer:

Undefined

Step-by-step explanation:

Answer:

A circle doesnt have a area its 0 duhhh

Step-by-step explanation:

Answer:

3:1

8:5

Step-by-step explanation:

Answer:

-5/3

Step-by-step explanation:

change in y over change in x

Answer:

3.145 Hours

Step-by-step explanation:

37÷2=18.5

18.5×.17=3.145

It will take the tortoise to catch up with the hare 109 hours.

Given that,
A giant tortoise travels at 0.17 miles per hour and an arctic hare travels at 37 miles per hour. If The tortoise and the hare start out together and after half an hour the hare stops to take a rest. How long it takes the tortoise to catch up is to be determined.

Speed is defined as when an object is in motion, the distance covered by that object per unit of time is called speed.

Here,
Distance traveled by hare in half hour,
= speed * time
= 37 * 1/2
= 18.5 miles

Time is taken by the tortoise to catch up with the hare,
= distance / speed
= 18.5 / 0.17
≈ 109 hours

Thus, it will take the tortoise to catch up with the hare 109 hours.

Learn more about speed here:
https://brainly.com/question/7359669

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Answer:

x=12 but who knows maybe

Step-by-step explanation:

if we are trying to say those lines are equal length than surely the equations must be equal value otherwise they aren't equal so we can probably set them equal to each other and solve for x right? 2x+6=3x-6 subtract 6. 2x=3x-12. subtract 3x. -1x=-12. divide by -1 so x=12.

Answer:

X is right there

Step-by-step explanation:

See?

Answer:

6

Step-by-step explanation:

Simplify the following:

sqrt(64) + sqrt(225) - sqrt(64 + 225)

Hint: | Evaluate 64 + 225.

64 + 225 = 289:

sqrt(64) + sqrt(225) - sqrt(289)

Hint: | Simplify radicals.

sqrt(289) = sqrt(17^2) = 17:

sqrt(64) + sqrt(225) - 17

Hint: | Simplify radicals.

sqrt(64) = sqrt(2^6) = 2^3:

2^3 + sqrt(225) - 17

Hint: | In order to evaluate 2^3 express 2^3 as 2×2^2.

2^3 = 2×2^2:

2×2^2 + sqrt(225) - 17

Hint: | Evaluate 2^2.

2^2 = 4:

2×4 + sqrt(225) - 17

Hint: | Multiply 2 and 4 together.

2×4 = 8:

8 + sqrt(225) - 17

Hint: | Simplify radicals.

sqrt(225) = sqrt(15^2) = 15:

8 + 15 - 17

Hint: | Evaluate 8 + 15 - 17.

8 + 15 - 17 = 6:

Answer:  6

Answer:

6

Step-by-step explanation:

Answer:

637, 245

Step-by-step explanation:

Speed is the rate of change in the position of an object. The distance between the two snakes after 10 mins is 15 inches.

We know that sped, distance, and time all are in a relationship to each other. this relationship can be given as,

[tex]\rm{Speed = \dfrac{Distance}{Time}[/tex]

Given to us

The relative speed between them, as they are moving in the same direction, therefore,

Relative speed = (26-24.5) = 1.5 inches per minute

[tex]\text{Distance between them after 3 mins}= \rm speed \times \rm time[/tex]

                                                        [tex]= 1.5 \times 3\ mins\\= 4.5\ inches[/tex]

Thus, the distance between the two snakes after 3 mins is 4.5 inches.

The relative speed between them, as they are moving in the same direction, therefore,

Relative speed = (26-24.5) = 1.5 inches per minute

[tex]\text{Distance between them after 10 mins}= \rm speed \times \rm time[/tex]

                                                          [tex]= 1.5 \times 10\ mins\\= 15\ inches[/tex]

Thus, the distance between the two snakes after 10 mins is 15 inches.

Learn more about Speed, distance, and Time:

https://brainly.com/question/15100898

Answer:

60

Step-by-step explanation:

Answer:

To find the mean absolute deviation of the data, start by finding the mean of the data set. Find the sum of the data values, and divide the sum by the number of data values. Find the absolute value of the difference between each data value and the mean

Step-by-step explanation:

Answer:

9 is the correct answer all the best

Step-by-step explanation:

(x + 0.5)/6 = 19/12

2(x + 0.5) = 19 (multiply 12 on both sides)

x + 0.5 = 9.5 (divide 2 on both sides)

x = 9 (subtract 0.5 on both sides)

The answer is 9.

Answer:

£23650

Step-by-step explanation:

FV (or AV) = PV(1+it)

22000(1+.025*3)

22000(1.075)

23650

Answer:

233 and 20 hrs

Step-by-step explanation:

Answer:

j=6

Step-by-step explanation:

Answer:

6

Step-by-step explanation:

13-7=6

Answer:

C. (x+9)(x-7)

Step-by-step explanation:

(x*x)=x^2

(9*x)=9x

(-7*x)= -7x

(9*-7)= -63

x^2+9x-7x-63 = x^2+2x-63

Answer:

A orange is $0.39

Step-by-step explanation:

$1.56 divide that by 4

Answer:

7x -14

Step-by-step explanation:

god

Answer:

4

Step-by-step explanation:

Answer:

$55.25

Step-by-step explanation:

35% × 85 = 29.75

85 - 29.75

= 55.25

Answer:

x^2(3x-5)-9(x_5)

I think that is the answer and hope you will benefit from it

Answer:

(x-5) (x^2-9)

Hope it helps....

Answer:

32cm^2

Step-by-step explanation:

the formula for the area of a trapezois is S=(10+6)/2*4=32

Answer:

125

Step-by-step explanation:

we have

x*.28= 35

we divide both sides by .28 and get

x= 125

and 28% of 125 = 35

Hope it helps !

[tex]\text{35 is 28\% of what \# ?}[/tex]

[tex]\bold{Equation: y = \% \times \ \# }[/tex]

[tex]\bold{We\ should\ now\ start\ looking\ for\ your\ unknown\ number}[/tex]

[tex]\bold{\# =\dfrac{y}{\%}}[/tex]

[tex]\bold{y=35}[/tex]

[tex]\%=28[/tex]

[tex]\bold{\#=\dfrac{35}{28\%}}[/tex]

[tex]\text{Convert 28\% to decimal}[/tex]

[tex]\bold{28\% =\dfrac{28\%}{100}=0.28}[/tex]

[tex]\bold{New\ equation: \dfrac{35}{0.28}}[/tex]

[tex]\bold{Simplify\ the\ one\ above\ and\ you\ have\ your\ mystery\ number}\uparrow[/tex]

[tex]\boxed{\boxed{\bold{Answer: 125}}}\checkmark[/tex]

~[tex]\frak{Amphitirite1040}[/tex]