A seventh-grade class is playing the Integer Game modified to include rational numbers. Write a multiplication or division equation to answer the following questions with reference to the Integer Game. Show all of your work.

a. Tobias removes three —3.25 cards from his hand. How does this affect the overall point value of the cards in his hand?
The point value of the cards in Tobias' hand will increase.
The point value of the cards in Tobias' hand will decrease.
b. The cards in Iman's hand had a value of 2.75, but then she added five -1.5 cards to her hand. What is the new value of the cards in her hand?​

Answer:

In 8 min it will travel 20

Step-by-step explanation:

Answer:

A. [tex]\frac{3}{10}[/tex] a yard

Step-by-step explanation:

We just need to divide the [tex]\frac{3}{5}[/tex]yard fabric into 2:

[tex]\frac{3}{5}[/tex]÷[tex]\frac{2}{1}[/tex] = [tex]\frac{3}{5}[/tex]×[tex]\frac{1}{2}[/tex]

     = [tex]\frac{3}{10}[/tex]

This is a sum of cubes:

x⁶ - 27y³ = (x²)³ + (-3y)³

Recall that

a³ + b³ = (a + b) (a² - ab + b²)

So we have

x⁶ - 27y³ = (x² - 3y) ((x²)² - x² (-3y) + (-3y)²)

x⁶ - 27y³ = (x² - 3y) (x⁴ + 3x²y + 9y²)

Answer:

50% will be your answer

Answer:

50%

Step-by-step explanation:

half of 1 whole which is 100% is always 50% or 1/2

I worked it out, the answer is 88

Answer:

Depends on what it is

Step-by-step explanation:

I can't tell you because I don't know what we are comparing. :)

Answer:

R={-24,-20, -16, -4, 8}

Step-by-step explanation:

f(x)=4x-16

f(-2)=4(-2)-16

f(-2)=-8-16

f(-2)=-24

f(x)=4x-16

f(-1)=4(-1)-16

f(-1)=-4-16

f(-1)=-20

f(x)=4x-16

f(0)=4(0)-16

f(0)=0-16

f(0)=-16

f(x)=4x-16

f(3)=4(3)-16

f(3)=12-16

f(3)=-4

f(x)=4x-16

f(6)=4(6)-16

f(6)=24-16

f(6)=8

Answer:

A    

Step-by-step explanation:

y=2x + 1

y=mx +b

Step-by-step explanation:

y = -2/3 - 5x

rearranging,

y = -5x -2/3

comparing to the gradient-intercept equation

y = mx + c

m = -5

c = -2/3

Therefore, the slope of the line is -5

Answer: -5

Step-by-step explanation:

Because you know that y=Mx+p right?

So you just take the equation : -2/3-5x and you know that the number before x is m = the slope . Have a nice rest of your day :)

Answer:

[tex]\frac43[/tex]

Step-by-step explanation:

Hello!

We can calculate slope using the formula [tex]\frac{Rise}{Run}[/tex].

The two points that I'm going to choose is (0,-4) and (3,0).

Therefore, the slope of the line is [tex]\frac43[/tex].

Answer: 4/3

Step-by-step explanation:

rise over run

Answer:

1

Step-by-step explanation:

Answer:

0

Step-by-step explanation:

3x^2 + y ( If x = 1, and y = -3)

= 3(1)^2 + (-3)

= 3 + -3

= 0

Cheers.

Answer:

90

Step-by-step explanation:

Just add 35 and 55 it's pretty simple

Answer:

Ok

Step-by-step explanation:

Do you like ice cream?

Because I do :D

Answer:

just these two words make so much sense that i can relate to it.

Step-by-step explanation:

i can't say the pain will end but looking forward to good things really help me and others.

anyways have a good day.

:)

comment if you have depression and anxiety and understand these two words. lol

Answer:

1,374.00

Step-by-step explanation:

.

Answer: D.) A triangle has three congruent sides.

Step-by-step explanation: The first part of a conditional statement is its hypothesis.

Answer:

Step-by-step explanation:

Putting value of x in the equation

3(5) + 5

= 15 + 5

= 20

Answer:

71.25 ft2

Hope this helps. Pls give brainliest.

Answer:

71.25

Step-by-step explanation:

multiply them together then divide by 2.

Answer:

5.8156

Step-by-step explanation:

The division is super long, took me a while to solve on paper, but the answer is 5.8156.

Hope this helped! :)

Answer:

(x)=-30

Step-by-step explanation:

f(x)=-14·3+12

f(x)=-42+12

f(x)=-30

Answer:

y= -3x-6

Step-by-step explanation:

The complex zeros of the polynomials  are 20i and -20i

Given the polynomials, the zeros of the polynomial are gotten by equating the function to zero and then factorizing as shown:

f(x)=x^3−96x^2+400

x^3−96x^2+400 = 0

x^2(x-96) + 400 = 0

x^2(x - 96) = -400

x^2 = -400

Get the required complex roots:

x^2 = -400

x = ±√-400

x = ±20i

Hence the complex zeros of the polynomials  are 20i and -20i

Learn more on zeros of polynomials here: https://brainly.com/question/4142886

Answer:

40%

Step-by-step explanation:

Aquí, tuvimos que 5 trabajadores habían terminado el 60% del muro.

Entonces, el porcentaje que queda por hacer sería el porcentaje total, el porcentaje realizado por los 5 trabajadores.

Matemáticamente, el porcentaje total será del 100%.

Entonces, el porcentaje total realizado por los trabajadores restantes será 100% - 60% = 40%

Answer:

The answer is k equals 2x to the third power and Y to the third power

Answer:

X€R

Y€R

Step-by-step explanation:

x³+y³+x³=k

2x³+y³=k

K=2x³+y³

So

X€R

Y€R

Answer:

Step-by-step explanation:

Since area of a circle is pi.r^2

We know that diameter is 20

Radius is half of diameter

So it becomes

Pi.(d/2)^2

So pi.(40/4) is the area of this circle.

Or 40pi/4

Answer:

100π

Step-by-step explanation:

The formula for calculating area of a circle π×r^2 (r: radius)

The given radius here is 20 ÷ 2 = 10

π × 10^2 = 100π

Answer:

Breadth = 35 cm

Length  = 55 cm

Step-by-step explanation:

Breadth : length = 7 : 11

Breadth = 7x

Length  = 11x

Length is 20 cm  more than breadth.

Length = breadth + 20

   11x    = 7x + 20

11x - 7x = 20

      4x = 20

x = 20/4

x = 5

Breadth = 7x  = 7*5 = 35 cm

Length  = 11x  = 11 * 5 = 55 cm

Breadth and length of a rectangle is in the ratio 7:11. Length is 20 cm more than breadth. Find the breadth and length.

In this question we are provided with the ratio of length and breadth 7 : 11 and it is also given that the length of the rectangle is 20 cm more than the breadth and we are asked to find out the length and breadth

Let us assume length as 11x and breadth as 7x.

[tex] \small\underline{\frak{ Length \: is \: 20 \: cm \: more \: than \: breadth}}[/tex]

Length = Breadth +20

According To Question

[tex] \small\bf{ 11x = 7x + 20}[/tex]

[tex] \small\rm{11x - 7x = 20} [/tex]

[tex] \small\rm{4x = 20} [/tex]

[tex] \small\rm{ x = \cancel\dfrac{20}{4} = 5 }[/tex]

[tex]\small\boxed{\rm{x = 5 cm}}[/tex]

Length = 11x = 11 × 5 = 55 cm

Breadth = 7x = 7 × 5 = 35 cm

Answer:

To find the inverse, interchange the variables and solve for  y .

Step-by-step explanation:

f − 1 ( x ) = x /4 + 3