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3 years ago

What is the probability that this spinner will land on a 3 in one spin?

Mathematics

2 answers:

oee [108]3 years ago

8 0

This questions answer is B since there are two 3 out of 8 its 2/8 then you make them smaller divide each top with 2 the you get 1/4

noname [10]3 years ago

5 0

Answer:

Your Answer is Option B

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Help me with math!!!!

deff fn [24]

Answer:

Step-by-step explanation:

<u>Option c is best.</u>

x is less than equal to 2 that's why the graph of line moves toward the left side.

4 0

3 years ago

Vita wants to center a towel bar on her door that is 27 1/2 inches wide. She determines that the distance from each end of the t

timurjin [86]

Answer:

The equation is $x+18 =\frac{55}{2}$ ..

The length of the towel bar is $\frac{19}{2}\ in \ \ \ OR \ \ \ 9\frac{1}{2}\ in$ ..

Step-by-step explanation:

Given,

Length of the door = $27\frac{1}{2}\ in$

we can rewrite $27\frac{1}{2}\ in$ as $\frac{55}{2}\ in$ .

We have to find out the length of the towel bar.

Let the length of towel bar be 'x'

`Since Vita wants that the distance from each end of the towel bar to the end of the door to be 9 inches.

So we can say that the length of the towel bar plus from each end of the towel bar to the end of the door plus from each end of the towel bar to the end of the door is equal to length of door.

framing in equation form, we get;

$x+9+9= \frac{55}{2}\\\\x+18 =\frac{55}{2}$

Hence The equation is $x+18 =\frac{55}{2}$ .

Now we solve the equation we get;

Subtracting both side by 18 we get;

$x+18-18=\frac{55}{2}-18\\\\x=\frac{55}{2}-18$

Now we will make the denominator common we get;

$x=\frac{55}{2} -\frac{18\times2}2= \frac{55}{2} -\frac{36}2 = \frac{55-36}{2}=\frac{19}{2}\ in \ \ \ OR \ \ \ 9\frac{1}{2}\ in$

Hence The length of the towel bar is $\frac{19}{2}\ in \ \ \ OR \ \ \ 9\frac{1}{2}\ in$ .

6 0

4 years ago

Need help ASAP!! Solve for F

aliina [53]

C = (5/9)(F-32) multiply both sides by 9/5

(9/5)C = F - 32 add32 to both sides

(9/5)C + 32 = F

8 0

3 years ago

Read 2 more answers

KonstantinChe [14]

Answer:

x=81.25, A=65, B=94, C=21

Step-by-step explanation:

corresponding angles of similar triangles are equal, hence angle measurements of A, B, and C. To solve for x, set up a ratio (60/48=x/65) and solve

6 0

4 years ago

BRAINLIEST Multiply each side by the common denominator

Dovator [93]

Answer:

c. x² + 2x -5 = 0

Step-by-step explanation:

Given expression;

$\frac{5}{x}$ = $\frac{x + 2}{3}$

Unknown:

The quadratic equation equivalent to this expression:

Solution:

The common denominator here is 3x;

So, multiply both sides by 3x

$\frac{5}{x}$ x 3x = $\frac{x + 2}{3} x$ 3x

5 x 3 = (x + 2)x

15 = x² + 2x

So;

x² + 2x - 15

The quadratic expression is x² + 2x - 15

6 0

4 years ago