Diana has 3/4 foot of ribbon. She used 1/3 foot to make a bow for her doll. How much ribbon, in feet, is left over?

Answer: −12f+6g

Step-by-step explanation:

Answer:

Click the 'x' on the top of the tab

Step-by-step explanation:

Move your coursor to the 'x' and click.

Answer:

224

Step-by-step explanation:

Multiply all the numbers

Answer:

5.1

Step-by-step explanation:

Answer:

54

Step-by-step explanation:

Don't Panic! pls mark brainliest

Answer:

J = -2

Step-by-step explanation:

You must isolate the variable by dividing each side by factors that dont contain the variable.

So J would equal -2

Answer:

5/2

Step-by-step explanation:

1km=1000m

1.75 x 1000=1750

1750/700 = 5/2

Answer:

7 games per child.

If two more games are needed for 30, then that means there are 28 games there. You then divide 28 by the number of kids, 4, so 28÷4=7 games per kid.

There are 7 games per child brought to Tony's party.

In mathematics, divides left-hand operands into right-hand operands in the division operation. The primary purpose of the division is to generate equal groupings or to determine how many people are in each category after a fair distribution.

For example 4/2 = 2

We have been given that four kids bring games to Tony's birthday. Everyone brings the same amount of games. Two more games are required to achieve 30.

According to the given question, the required solution would be as:

If two more games are required to reach 30, then indicates there are 28 games available. Then you divide 28 by the number of children, 4, for a total of 28/4 = 7 games per child.

Hence, there are 7 games per child brought to Tony's party.

To learn more about the division operation click here :

brainly.com/question/25870256

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Answer:

Step-by-step explanation:

Hyhh

Answer:

4(-2)-(0)-2(-1)

a negative number multiplied by a negative number will always equal a positive number as the two negatives cancel each other out.

-2 multiplied by -1 equals positive 2

this is why the 2 is positive.

Answer:

36-5y-y^2

Step-by-step explanation:

multiply 9 and 4 to get 36

expand to get -9y+4y=-5y

-y*y=-y^2

Answer:

20%

Step-by-step explanation:

Answer:

-81

Step-by-step explanation:

-6(2x² + 5x) - 9

substitute -4 for 'x'

-6[2(-4)² + 5(-4)] - 9

-6[2(16) + (-20) - 9]

-6(32 - 20) - 9

-6(12) - 9

-72 - 9 = -81

Answer:

fah)',55%9+*_)64•%π\¥)--_f

Answer:

2w+2(w+5)=1200

Step-by-step explanation:

Answer:

9.6 m

Step-by-step explanation:

Given that :

Radius of circle = 5m

Using the labeled triangle :

Obtain OA:

OA = sqrt(Radius² - AR²)

AR =BM = 6/2 = 3

OA = sqrt(5² - 3²)

OA = Sqrt(25 - 9)

OA = Sqrt(16)

OA = 4

Area of triangle OSM

0.5 * 5 * SM = 0.5 * 4 * 6

2.5 * SM = 12

SM = 12 / 2.5

SM = 4.8

Distance RM = RS + SM

SM = RM

RM = 4.8 + 4.8

RM = 9.6 m

Answer:

y = 5x + 11

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Given

- 5x + y = 2 ( add 5x to both sides )

y = 5x + 2 ← in slope- intercept form

with slope m = 5

Parallel lines have equal slopes, then

y = 5x + c ← is the partial equation

To find c substitute (- 2, 1) into the partial equation

1 = - 10 + c ⇒ c = 1 + 10 = 11

y = 5x + 11 ← equation of parallel line

Answer:

When we have a function g(x)

We will have a maximum at x when:

g'(x) = 0

g''(x) < 0.

Now we start with:

g(x) = 3*x^4 - 8*x^3

The first derivation is:

g'(x) = 4*3*x^3 - 3*8*x^2

g'(x) = 12*x^3 - 24*x^2

We can rewrite this as:

g'(x) = x^2*(12*x - 24)

Now we want to solve:

g'(x) = 0 =  x^2*(12*x - 24)

We have one trivial solution, that is when x = 0.

The other solution will be when the term inside of the parentheses is equal to zero.

Then we need to solve:

12*x - 24 = 0

12*x = 24

x = 24/12 = 2

Then g'(x) is equal to zero for x = 0, and x = 2.

Notice that both of these points are included in the interval [ -2,2 ]

Now we need to look at the second derivative of g(x):

g''(x) = 3*12*x^2 - 2*24*x

g''(x) = 36*x^2 - 48*x

Ok, now we need to evaluate this in the two roots we found before:

if x = 0:

g''(0) = 36*0^2 - 48*0 = 0

g''(0) = 0

Then we do not have a maximum at x = 0, this is a point of inflection.

if x = 2:

g''(2) = 36*(2^2) - 48*2 = 48

then:

g''(2) > 0

This is an absolute minimum.

Now let's look only at the interval [ -2,2 ]

We know that:

g''(0) =  0

g''(2) > 0

Then at some point, we should have g''(x) < 0 in our interval.

We need to find the first point such that happens, so let's try with the lower limit of the interval but with the first derivation, if g'(x) < 0, this means that the function is decreasing from that point on, then that point will be a maximum in our interval.

x = -2

g'(-2) = (-2)^2*(12*-2 - 24) = -192

And if we look at the function:

g'(x) = x^2*(12*x - 24)

We can easily see that it is negative unitl x = 0, and then it keeps being negative until x = 2.

So in the interval  [ -2,2 ], the function g'(x) is always negative or zero, this means that in the interval  [ -2,2 ], the function g(x) is always decreasing or constant.

Then the absolute maximum of g(x) in the interval  [ -2,2 ]  will be  x = -2

this means that:

g(-2) ≥ g(x) for all x ∈  [ -2,2 ]

Answer:

5y+4

Step-by-step explanation:

Combine Like Terms:

=−4y+7+9y+−3

=(−4y+9y)+(7+−3)

=5y+4

Answer:

5y + 4

Step-by-step explanation:

-4y + 7 + 9y - 3​

5y + 7 - 3

5y + 4

Answer:

Step-by-step explanation:

Answer:

87

Step-by-step explanation:

Answer:

y= 5/3x - 2

Step-by-step explanation:

add 3x (-5y = 3x+10)

divide by -5y (y = 3/5x - 2)

flip the 3/5x (y=5/3x - 2)

Answer:

b

Step-by-step explanation:

Answer:

y=x+3

Step-by-step explanation:

Answer:

m= 5/2

Step-by-step explanation:

Answer:

1280 cubic

Step-by-step explanation:

length x width x height

Answer:

B

Step-by-step explanation: Volume=lwh

10*8*16=1280

Answer: B

Answer:

Step-by-step explanation:

Volume of cylinder:  V = π×r² × h

r = 3.2 cm

h = 5 cm

Volume:

V = π×(3.2)²×5 = 51.2π cm³ = 160.8495.... cm³ ≈ 160.85 cm³

Step by Step Explanation:

R=V/I

R=12/4=3

so i =V/R

i=18/3

i=6 ans.