2 years ago

You earn $25 for washing 5 cars. How much do you earn for washing 4 cars?

Mathematics

1 answer:

choli [55]2 years ago

7 0

Answer:

$20

Step-by-step explanation:

5x5=25 each car wash cost 5 dollars. so if u subtract 25-5= 20 that would be ur answer bc u are only subtracting 1 car

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A schools principal wants to determine which type of speaker the students prefer to invite to an assembly for the entire student

frosja888 [35]

For a survey like this, you want to take a random sample. It would be a good idea to use an alphabetical list of the students. Then, you could randomly select students from the list.

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7 0

2 years ago

Find the domain of

ch4aika [34]

Answer:

C (x ≥ -6)

Step-by-step explanation:

<u>Algebraic:</u>

The domain of $\sqrt{x}$ is $x\geq 0$ . When transformed 6 units to the left, it becomes $x\geq -6$