If the diameter of a circle is 8 ft what will the radius be???

Answers

Answer 1

Answer: The radius is the point from the center of a circle to the outer edges. Therefore the measurements will be half the circumference or diameter. Therefore the Radius is 4ft

Answer 2

Answer: The radius would be half the diameter so it would be 4

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Write the expanded form for this expression

-1/2(y - x)

Answers

Answer: =-1/2x+-1/2y

Step-by-step explanation:

If you are paid $23.25 per hour, what is your annual salary? (Assume you work 40 hours each week of the year.)

Answers

$23.25 per hour
work 40 hours per week
Find your annual Salary
In a month, there are approximately 4 or 5 weeks (only refer to regular working days)
Let’s only use 4.
=> 40 x 4
=>160 hours in 1 month
In a years there are 12months
=> 12 x 4
=> 48 weeks in a years (only for regular working days) or let’s round it to 50 weeks per year
Now, let’s multiply 48 weeks by 40 hours and 50 by 40 hours
=> 48 x 40
=> 1920 hours in a year
=> 50 x 40
=> 2000 hours
Now, let’s find how much is your annual salary
=> 1920 x 23.25 = $44 640
=> 2000 x 23.25 =$46500
=>approximate or around

Answer:GET YALL POINTS

Step-by-step explanation:

Who proposed the atomic theory

Answers

Answer:

John Dalton

Step-by-step explanation:

Hopefully this helps you :)

pls mark brainlest ;)

What is 3x+3=-27 what is x

Answers

Subtract 3 from each side:

3x = -30

Divide each side by 3 :

x = -10

$3x + 3 = -27 \n 3x = -27-3 = -30 \n x = -30/3 = -10 \n Thus, x = -10$

51% of the tickets sold at a school carnival were early-admission tickets. If the school sold 100 tickets in all, how many early-admission tickets did it sell?

Answers

Answer:

51 were the total number of the tickets sold at a school carnival wereearly-admission tickets.

Step-by-step explanation:

Total number of tickets sold by = 100

Let $x$ be the early-admission tickets sold by the school.

As 51% of the tickets sold at a school carnival were early-admission tickets.

$x=(51)/(100)* 100$

$= 51$

Therefore, 51 were the total number of the tickets sold at a school carnival wereearly-admission tickets.

Help me im just too lazy to figure it out :)

Answers

Answer:

m=-16

Step-by-step explanation:

To solve the equation, we want to find out what m is. In order to do this, we have to get m by itself. Perform the opposite of what is being done to the equation. Keep in mind, everything done to one side, has to be done to the other.

-35=m-19

19 is being subtract from m (-19). The opposite of subtraction is addition. Add 19 to both sides (+19) The -19 and +19 equal 0, and therefore cancel each other out.

-35+19=m-19+19

-35+19=m

-16=m

Let's check our solution. Plug -16 back in for m in the original equation.

-35=m-19

-35=-16-19

-35=-35

Both sides of the equation are the same, so we know that m is equal to -16.

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