Charles spent a total of $15.50 for both entrance to the ice
skating rink and a snack. The snack cost $5.50. In the equation
below, t represents the cost, in dollars, to enter the skating rink.
Which process could Charles use to solve the equation for t in
exactly one step?
[ + 5.50 = 15.50
Add 5.50 to both sides of the equation.
Subtract 5.50 from both sides of the equation.
Subtract 15.50 from both sides of the equation.
Divide both sides of the equation by 5.50.

Answer:

1) 8.5x10^8

2) 5.3x10^-3

3) 9.95x10^12

Step-by-step explanation:

Since they have the same exponents, you just add or subtract and leave the rest the same.

1) 8.5x10^8

2) 5.3x10^-3

3) 9.95x10^12

Answer:

1. 850,000,000

2. 53/100 OR 0.0053

3. 9, 950, 000, 000, 000

Step-by-step explanation:

Answer:

B.) Associative Property of Addition

Step-by-step explanation:

This is because none of the numbers change places the only things that move are the parenthesis which correspond with the associative property.

Answer:5.2

Step-by-step explanation:

I have a MAD calculator

The mean absolute deviation for the given data will be equal to 5.

The average of the absolute deviations from a central point makes up the average absolute deviation of a data collection. It is a statistical summary of statistical variability or dispersion.

The formula used to calculate MAD is given below:-

[tex]\rm\dfrac{1}{n}\sum|X_i-m|[/tex]

The given data set is 5 18 6 18 and 13. First, calculate the mean of the given data.

Mean = 12

The MAD will be calculated as below:-

MAD = ( 1 / 5 ) [ | ( 5 - 12) | + | ( 18 - 12) | + | ( 6- 12 ) | + | ( 18- 12) | + | ( 12 - 12) |]

MAD = ( 7 + 6 + 6 + 6 ) / 5 = 5

Therefore, the mean absolute deviation for the given data will be equal to 5.

To know more about Mean absolute deviation follow

https://brainly.com/question/447169

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Answer:

idk man im srry

Step-by-step explanation:

Answer:

2\21%5

Step-by-step explanation:

Vxvshbxl

Answer:

3⅞ is the answer to the question.

Step-by-step explanation:

The ten lightest tomatoes are in ¼, ⅜, ½, ⅝ and ⅞.

In ¼, there are 3 tomatoes, so that would be “¼×3=¾”.

In ⅜, there are 2 tomatoes, so that would be “⅜×2=¾”.

In ½, there are 3 tomatoes, so it would be “½×3=3/2”.

In ⅝, there is 1 tomato, so it would be “⅝×1=⅝”.

In ⅞, there is 1 tomato, so that would be “⅞×1=⅞”.

Now add all together:

¾ + ¾ + 3/2 + ⅝ + ⅞

= 5+5+7+6+8/8

= 31/8

= 3⅞

Answer:

3.14 times 0.10. comes out to be 31.4 .

Step-by-step explanation:

Answer:

140 cubic millimeters

Step-by-step explanation:

To get the area you multiply 14 by 10.

Hey there! I'm happy to help!

LINE SEGMENT 1

To find the x value of the midpoint, you add the x values and divide by 2.

-1/3+4/3=1

1/2=1/2

For the y value, you add the y values and divide by 2.

7/5+5/2= 3 9/10

3 9/10÷2=1 19/20 or 39/20.

So, our midpoint is (1/2, 39/20).

LINE SEGMENT 2

X-Values

5+(-1)=5-1=4

4/2=2

Y-Values

√3+5√3=6√3

6√3÷2=3√3

So, our midpoint is (2, 3√3).

Have a wonderful day! :D

The midpoint of a line segment divides the line segment into 2.

[tex]\mathbf{(a)\ (-\frac 13, \frac 75)\ and\ (\frac 43, \frac 52)}[/tex]

The midpoint is calculated as follows:

[tex]\mathbf{(x,y) = (\frac{-1/3 + 4/3}{2}, \frac {7/5 + 5/2}{2})}[/tex]

[tex]\mathbf{(x,y) = (\frac{3/3}{2}, \frac {39/10}{2})}[/tex]

[tex]\mathbf{(x,y) = (\frac{1}{2}, \frac {39}{20})}[/tex]

Hence, the midpoint of [tex]\mathbf{(-\frac 13, \frac 75)\ and\ (\frac 43, \frac 52)}[/tex] is [tex]\mathbf{(\frac{1}{2}, \frac {39}{20})}[/tex]

[tex]\mathbf{(b)\ (5 \sqrt 3)\ and\ (-1, 5\sqrt 3)}[/tex]

The midpoint is calculated as follows:

[tex]\mathbf{(x,y) = (\frac{5 - 1}{2}, \frac {\sqrt 3 + 5\sqrt 3}{2})}[/tex]

[tex]\mathbf{(x,y) = (\frac{4}{2}, \frac {6\sqrt 3}{2})}[/tex]

[tex]\mathbf{(x,y) = (2, 3\sqrt 3)}[/tex]

Hence, the midpoint of [tex]\mathbf{(5 \sqrt 3)\ and\ (-1, 5\sqrt 3)}[/tex] is [tex]\mathbf{(2, 3\sqrt 3)}[/tex]

Read more about midpoints at:

https://brainly.com/question/13133371

Answer:

-2

Step-by-step explanation:

1 and 2/3 can also be written as 5/3, therefore you need to do -1/3 - 5/3 which gives you -6/3 which is -2.

Answer:

[tex] \boxed{ \bold{ \huge{ \boxed{ \sf{ - 11}}}}}[/tex]

Step-by-step explanation:

[tex] \sf{85 + ( - 96)}[/tex]

Multiplying positive integer and negative integer gives a negative integer i.e ( + ) × ( - ) = ( - )

[tex] \longrightarrow{ \sf{85 - 96}}[/tex]

The negative and positive integers are always subtracted but posses the sign of the bigger integer

[tex] \longrightarrow{ \sf{ - 11}}[/tex]

Hope I helped!

Best regards! : D

Answer:n= 1/3d - 2/3m

Step-by-step explanation:

d=2m+3n

Step 1: Flip the equation.

2m+3n=d

Step 2: Add -2m to both sides.

2m+3n+−2m=d+−2m

3n=d−2m

Step 3: Divide both sides by 3.

3n/3 = d-2m/3

Therefore

n= 1/3d - 2/3m

Hope this helps!

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Answer:

n = d - 2m

        3*

Step-by-step explanation:

First we want to get n alone on one side, so we should subtract 2m from both side;

d = 2m + 3n

3n = d - 2m

Now to get n by itself, we need to divide by 3 from both sides;

3n = d - 2m

n = d - 2m

        3*

*Pretend there is a fraction bar between d - 2m and 3

Step-by-step explanation:

Answer:

[tex] \boxed{ \bold{ \huge{ \boxed{ \sf{8 \: units}}}}}[/tex]

Step-by-step explanation:

Let the points be A and B

Let A ( - 3 , -2 ) be ( x₁ , y₁ ) and B ( -3 , 6 ) be ( x₂ , y₂ )

Finding the distance between these points

[tex] \boxed{ \sf{distance = \sqrt{ {(x2 - x1)}^{2} + {(y2 - y1)}^{2} } }}[/tex]

[tex] \longrightarrow{ \sf{ \sqrt{ {( - 3 - ( - 3))}^{2} + {( 6 - ( - 2))}^{2} } }}[/tex]

[tex] \longrightarrow{ \sf{ \sqrt{ {( - 3 + 3)}^{2} + {(6 + 2)}^{2} } }}[/tex]

[tex] \longrightarrow{ \sf{ \sqrt{ {(0)}^{2} + {(8) }^{2} } }}[/tex]

[tex] \longrightarrow{ \sf{ \sqrt{0 + 64}}} [/tex]

[tex] \longrightarrow{ \sf{ \sqrt{64}}} [/tex]

[tex] \longrightarrow{ \sf{ \sqrt{ {8}^{2} } }}[/tex]

[tex] \longrightarrow{ \sf{8 \: \: units}}[/tex]

Hope I helped!

Best regards! :D

Answer:

x = 5

Step-by-step explanation:

Answer:

B.) 24

Step-by-step explanation:

1/3 of 48 is 16. 48-16=32. 1/2 (remaining tickets) of 32 is 16. 16+8 (tickets won)=24.

B.) 24

Hope this helps.

Answer:

14.25

Step-by-step explanation:

14.25^2=203

x = - 3

3x - (5x - 9) = 7 - 4(x + 1)​

3x - 5x + 9 = 7 - 4x - 4

3x - 5x + 4x = 7 - 4 - 9

2x = - 6

x = - 6 : 2

x = - 3

Answer:

0 < t < 1.04 or  t ∈ (0, 1.04)

Step-by-step explanation:

Solving in steps:

Answer:

a. Imani scored as well as or better than 70% of her classmates, with a score of 88.

Step-by-step explanation:

ARRANGE DATA LEAST TO GREATEST

(p/100)*n

(70/100)*20=14

14th position is 88

Answer:

b=7

Step-by-step explanation:

Plug 3 into a since a=3.

2(3)+b=13

Then solve for 2(3)

6+b=13

Now isolate the b, so move the 6 to the other side. (Basically subtract 6 from both sides)

b=13-6

b=7

Answer:

I think it's 4.52.  Only if that's one of the options I guess. Good luck!

Answer:

(25/4)∏   or (6 1/4)∏

Step-by-step explanation:

Answer:2/3

Step-by-step explanation The fractions 2/3 and 2/5 have the same numerator. The denominator 3 in the fraction 2/3 means that the unit has less parts, making the parts larger. Therefore, 2/3 is larger than 2/5 . The larger the denominator the smaller the fraction.

Answer:

y = -2/3 x + 25/3

Step-by-step explanation:

The slope = (y_2 - y_1) / (x_2 - x_1) = (9 - 7) / (-1 - 2) = -2/3.

Our equation needs to be in y = mx + b form.

We can plug in (2, 7) as our (x, y) and find b:

7 = -2/3 (2) + b

b = 7 + 4/3 = 25 / 3.

Therefore, our equation is y = -2/3 x + 25/3

Use the Equation(in the picture) and plug in your variables to find m(slope)

[tex]\frac{9-7}{-1-2} = \frac{-2}{3} = -0.67[/tex]

Answer:

If X=2 then the equation would be solved starting with 8x2=16 then take 16 and subtract it by 7 which would equal 9, then you take 9 and add 5 to it and that would give you the answer of 14

Step-by-step explanation:

(8x-7)+5   x=2

(8x2-7)+5

(16-7)+5

9+5

Answer 14

I hope this helps you

Answer:

X+5.5

Domain             Range

Inequality:(0,2) Inequality:(0,2)

Set: D=x>0        Set: R=x>0

Interval: (0,2)    Interval: (0,2)

Function: No

Step-by-step explanation:

i did the math

Answer:

Add 3. Double that. Subtract 4. Cut that in half. Subtract your original number. Your result is 1!

Step-by-step explanation:

I'm guessing, Hope its right.