what is the measure of angle x°

Answer:

18/50 or 9/25

Step-by-step explanation:

so first you add all the info

15 + 18 + 9 + 8

this will be your denominator

50

50 balloons in total

now just put 18/50 because you are looking for the probability of yellow balloons  

Answer:

C. 9/25

Step-by-step explanation:

Total number of drawings of balloons = 15 + 18 + 9 + 8 = 50

Number of times a yellow balloon was chosen = 18

p(choosing yellow balloon) = 18/50 = 9/25

Answer: 9/25

Answer: 4.32 inches

Step-by-step explanation:

OLD PHONE:

L= 1.8 inches

W= 4.8 inches

NEW PHONE:

L= 1.62 inches

W= ?

1.62÷1.8=0.9

4.8x0.9= 4.32

I hope this is correct!!

Answer:

7 over 36

Step-by-step explanation:

You just multiply side by side

Answer:

[tex]\frac{7}{36}[/tex]  7/36

Step-by-step explanation:

in order to find the product of 2 fractions you need to first make sure that they both have common denominators. in order to find the common denominators you need to find the LCM (lowest common multiple) of the two denominators

so 7/9 and 1/4 the lcm of 9 and 4 is 36

[tex]\frac{7}{9}[/tex] x 4 = [tex]\frac{28}{36}[/tex]     [tex]\frac{1}{4}[/tex] x 9 = [tex]\frac{9}{36}[/tex]    28/36 x 9/36 = 28 x 9 = 252/36 = 7 /36        

hope that helps :)

Answer:

5.2

Step-by-step explanation:

distance(Mercury, Sun) = 5.8 x 10^7

distance(Venus, Sun) = 1.1 x 10^8

distance(Venus, Mars) = 1.1 x 10^8 - 5.8 x 10^7

The subtraction is a little easier if you borrow a power of 10 from the 10^8, multiplying 1.1 by 10.

simply subtract 5.8 from 11.0.

This gives us a result of 5.2 x 10^7.

Answer:

12

Step-by-step explanation:

a2 +b2 = c2

a2 + 9 2 = 15 2

a2 + 81 = 225

     - 81    - 81

a2 = 144

 a = 12

Answer and Step-by-step explanation:

A reflection of shape I across the y-axis followed by a 90° clockwise rotation about the origin

The sequence of transformations stated is correct.

First, the shape will be reflected across the y-axis. So essentially, make all the x-value points the opposite (turn positive values to negative, and negative values to positive; in this case, turn the positive x-values to negative x-values.)

Then, you rotate the figure 90 degrees counterclockwise (going up, not to the right on the graph, like how the minute and hour hand move around the clock.) The points will line up with shape II.

#teamtrees #PAW (Plant And Water)

I hope this helps!

Answer:

1) 121

2) 27

3) 75

Step-by-step explanation:

RULES

Triangle: base × hight

Rectangle: length × width

Square: length × width (note: all sides are equal)

Answer:

1. 121

2. 27

3. 75

Step-by-step explanation:

Answer:

-3 X 7= -21

Step-by-step explanation:

Answer:

3x7 is one of them

Step-by-step explanation:

Answer:

-6

Step-by-step explanation:

Please check the photo.

Answer:

Fraction: 6/10 Decimal: 0.6

Step-by-step explanation:

There are 100 blocks and 60 are shaded. If you take the last zero off of both numbers you get 6 and 10. The larger number is the denominator because the denominator is always larger otherwise its an improper fraction. That leaves the 6 as the numerator so there is your fraction. Next, just convert it into a decimal as you're done!

Answer:

input= starting amount

output= withdrawals

(5,442) and (13,226)

Step-by-step explanation:

for input its what you put in the account for output its for what you take out.

And for the two points it the months first then you put how much money was left .

Hope this helps!

Answer: y = 1x -3

The 1 is not necessary so

y= x - 3

Step-by-step explanation:

(y- y1) = m(x -x1). First

Substitute y and x-values from the given coordinates and solve for x.

7-(-1)=m(10-2)

8 = m(8) 8/8=1 T

m= 1 The slope, m is 1

Then substitute values of y and x from either given coordinate into the equation and solve for b, the y-intercept.

y=mx+b

-1= 1(2)+b

-1=2+b subtract 2 from both sides.

-1-2 = b

-3 = b

OR

7= 10 + b

-10 +7 = b

-3 = b

Finally, write the equation with the values for m and b

y = 1x +(-3) Simplify & Rewrite

y= x - 3

Answer:

C

Step-by-step explanation:

Answer:

Slope intercept form;

y = mx b

where y is the dependent variable and x is the independent variable

m is the slope

and b is the y - intercept

So if we just plug in what we have;

Slope of 1x and a y - intercept of 5, we would get:

y = 1x + 5

Answer:

-2x + 5

Step-by-step explanation:

y-5= -2(x-0)

y= -2x + 5

Answer:

it would be y=-2x+5

Step-by-step explanation:

Answer:

formula is

percentage error = (l accepted value - experimental value/accepted value ×100

Step-by-step explanation:

/ means divide

×100 to get the percentage

think this is right and hope it helps

Answer:

(a)19.5 per hour

(b)Kaylee earns more per hour.

Step-by-step explanation:

a.) To find the unit rate/hourly rate :

39÷2=19.5 per hour.

b.)Kaylee eanrs more considering that Joey earns 16.50$ per hour as opposed to 19.50$ per hour.

Answer:

(a) Kaylee earns $19.50 per hour.

(b) Kaylee earns more money per hour than Joey.

Step-by-step explanation:

x = # of hrs. worked

y = amount of money earned

Joey:

y = 16.50x

Kaylee:

Time (h) 2, 5, 8, 10

Money earned ($) 39, 97.50, 156, 195

y = mx + b; Slope (m) = [tex]\frac{y_2-y_1}{x_2-x_1}[/tex]

We will be using: (2,39) and (8,156) to find the slope of this table.

[tex]m=\frac{y_2-y_1}{x_2-x_1} \\\\m=\frac{156-39}{8-2} \\\\m=\frac{117}{6} \\\\m=19.5[/tex]

y = mx + b

y = 19.5x + b

I will be using (2, 39) to find the value of b

(2, 39)

y = 19.5x + b

39 = 19.5(2) + b

39 = 39 + b

-39  -39

0 = b

y = 19.5x + b ==> y = 17.7x + 0 =  OR  y = 19.5x (since the value of b is 0)

(a) The question wants us to find out how money Kaylee earns per hour. Recall that x = # of hrs. worked and y = amount of money earned.

y = 19.5x

She earns $19.50 per hour.

(b)

Joey: y = 16.50x (earns $16.50 per hour)

Kaylee: y = 19.5x (earns $19.50 per hour)

As you can see, Kaylee earns more money per hour than Joey.

Hope this helps!

Answer:

Step-by-step explanation:

B is correct as 1.1 = 110%

C is correct as adding (0.1 multiply original price) = 1.1 = 110%

E is correct as dividing original price by 0.1 then multiplying by 11 = 1.1 = 110%

Correct Answer: B, C

Choice A only finds the amount that is increased by, not the new price

Choice D is if the original price is discounted by 10%

The second part of Choice E does not make sense

Basically, here is how you find the new price:

Let the original price be x.

New Price = x * (1 + 10%) = x * (1 + 0.1) = x * 1.1

use a calculator ;v;

Answer:

10 rides

Step-by-step explanation:

x = number of rides

Option 1 = $55 + $2x

Option 2 = $15 + 6x

Ride #1 - Option 1 = $57 Option 2 = $21

Ride #2- Option 1 = $59 Option 2 = $27

Ride #3-  Option 1 = $61 Option 2 = $33

Ride #4- Option 1 = $63 Option 2 = $39

Ride #5- Option 1 = $65 Option 2 = $45

Ride #6- Option 1 = $67 Option 2 = $51

Ride #7- Option 1 = $69 Option 2 = $57

Ride #8- Option 1 = $71 Option 2 = $63

Ride #9- Option 1 = $73 Option 2 = $69

Answer:

there is more spread in the math one

the answer is "there is more spread in the math one"

Answer:

48 inches

Step-by-step explanation:

the box has 6 sides so 8 x 6

Answer: 48

Step-by-step explanation: 48

Option A is correct, (5, 9) is the point not on the graph of the function y = x - 4.

Graph is a mathematical representation of a network and it describes the relationship between lines and points.

The given function is y=x-4.

Let su check all the given points whether they are point of the given graph or not.

The point (5, 9) is not on the graph of the function  y = x - 4

Because when x = 5, y = 1, not 9.

The point (234, 230) is  on the graph of the function  y = x - 4

Because when x = 234, y =230

The point (7, 3) is  on the graph of the function  y = x - 4

Because when x = 7, y =3

The point (12, 8) is  on the graph of the function  y = x - 4

Because when x = 12, y =8

Hence, (5, 9) is the point not on the graph of the function y = x - 4.

To learn more on Graph click:

https://brainly.com/question/17267403

#SPJ7

Answer:

Step-by-step explanation:

7.3×10^22 = 73,000,000,000,000,000,000,000

73,000,000,000,000,000,000,000 × 26,000,000 = 1,898,000,000,000,000,000,000,000,000,000 or 1.898 × 10^30

Answer:

He looks like he answered the question

Step-by-step explanation:

Answer:

1/2 tablespoons

Step-by-step explanation:

Subtract 1/2 from 1, you get 1/2.

Answer:

There is more powder in a whole, one.

The least here is 1/2, because 3/4 is beyond halfway of 1 and 1/2 is exactly halfway.

So, we subtract the least from the greatest which is;

1 - 1/2 = 1/2

Answer:

81

Step-by-step explanation: