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2 years ago

11

Will give brainliest please answer

2 answers:

Likurg_2 [28]2 years ago

7 0

I don’t know about all of them but I know the one where you spin a spinner 5 times and one through 4 are makes is definitely correct because it will land on make 80% of the time just like her free throws. The reason I don’t know the others is because they look all wrong to me making me think I misread one or something.

lubasha [3.4K]2 years ago

4 0

Answer:

1 to column a

2 to column b

3 to collumn a

4 to column a

5 to column b

put me brainliest please!!!

Step-by-step explanation:

You might be interested in

HELP! Write an equation that represents the relationship between the two variables.

vova2212 [387]

Answer:

x + 1, y + 1

Step-by-step explanation:

For every x there is a y

(っ◔◡◔)っ ♥ Hope It Helps ♥

7 0

2 years ago

Make b the subject.

sp2606 [1]

First, square both sides. This will cancel out the radical.
$a^2 = b \add 6$
(a^2 = b + 6)
Then subtract 6 from both sides
b = a^2 - 6

6 0

2 years ago

The area of a square in square feet is

Sedaia [141]

Answer:

Part 1) The expression for the perimeter is $P=4(25z-3)$ or $P=100z-12$

Part 2) The perimeter when z = 15 ft. is $P=1,488\ ft$

Step-by-step explanation:

Part 1)

we have

$625z^{2}-150z+9$

Find the roots of the quadratic equation

Equate the equation to zero

$625z^{2}-150z+9=0$

Complete the square

Group terms that contain the same variable, and move the constant to the opposite side of the equation

$625z^{2}-150z=-9$

Factor the leading coefficient

$625(z^{2}-(150/625)z)=-9$

$625(z^{2}-(6/25)z)=-9$

Complete the square. Remember to balance the equation by adding the same constants to each side

$625(z^{2}-(6/25)z+(36/2,500))=-9+(36/4)$

$625(z^{2}-(6/25)z+(36/2,500))=0$

Rewrite as perfect squares

$625(z-6/50)^{2}=0$

$z=6/50=0.12$ -----> root with multiplicity 2

so

The area is equal to

$A=625(z-0.12)(z-0.12)=[25(z-0.12)][25(z-0.12)]=(25z-3)^{2}$

The length side of the square is $b=(25z-3)$

therefore

The perimeter is equal to

$P=4b$

$P=4(25z-3)$

$P=100z-12$

Part 2) Find the perimeter when z = 15 ft.

we have

$P=100z-12$

substitute the value of z

$P=100(15)-12=1,488\ ft$

4 0

3 years ago

Can you help with conversions

Tema [17]

Answer:

Please find pdf

Step-by-step explanation:

7 0

2 years ago

3. Use the polynomial 12x^4 y^2 + 30x^3 y to answer the following questions?

barxatty [35]

Answer:

$\huge\boxed{GCF:6x^3y}$

$\huge\boxed{Factored: 6x^3y(2x+5)}$

Step-by-step explanation:

Look at both terms separately, and isolate each "part."

i.e. 12x^4y^2 becomes 12, x^4, y^2

So the problem becomes:

12, x^4, y^2 and

30, x^3, y^1

Then, find the GCF of each term,

30 and 12 - 6

x^4 and x^3 - x^3

y^2 and y^1 - y^1

Hope it helps :) and let me know if you want me to elaborate.

7 0

2 years ago