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2 years ago

Giving brainlist to whoever answers

Mathematics

1 answer:

ad-work [718]2 years ago

8 0

Answer:

Hello! answer: x = 1

Step-by-step explanation:

If the circles each represent 1 then each sode has 6 circles but the other side has 3 circles sense this is balanced equal that means x must equal 1 for them both to equal 9 on each side because 6 + 3 = 9 Hope that explains well.

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The domain of g(x)=4x-12 is {1,3,5,7}. What is the range?

jeka57 [31]

{-8, 0, 8, 16} is the range

7 0

3 years ago

Read 2 more answers

Sam earned $380 working for 8 hours.<br> How much does Sam earn per hour? $<br> per hour

Crank

Answer:

$47.50

Step-by-step explanation:

You just take $380 and divide it by 8 hours to get the amount of money per hour, which is $47.50 .

7 0

3 years ago

Read 2 more answers

There are 20 players on a soccer team. From them, a captain and an alternate captain have to be chosen. How many possibilities a

tester [92]

Answer:

190 possibilities.

Step-by-step explanation:

The problem is called 20 choose 2, given by the formula for combinations

C(20,2) = 20! / (2! (20-2)!) = 190

alternatively, we can reason it this way:

there are 20 choices to choose a captain and 19 choices for an alternate captain for a total of 380 ways.

However, there are 20 choices to choose an alternate captain and 19 choices for a captain for a total of 380 ways.

Since we are essentially double counting every choice of the posts, we need to divide 380 by 2 to get 190 ways.

3 0

3 years ago

Y - 6 = 4(1 - 4)

klasskru [66]

y - 6 = 4(1 - 4)

y - 6 = 4 - 16

y - 6 = -12

y = -12 + 6

y = -6

This is a horizontal line through the point (0, -6). See below.

4 0

3 years ago

A painting contractor paints with a brush at a rate of 192 square feet per hour. using a paint sprayer, she is able to cover 576

lara31 [8.8K]

Hi there,

2400 + 1632 = 4032

3 * 192 = 576

4032 - 576 =>

3532 - 76 =>

3532 + 24 - 76 - 24

3556 - 100

3456

3456 / 576 => 6

Therefore, 6 hours of sprayer work

Hope this helps!

Sincerely,

Dus4nR

5 0

3 years ago