Who can solve this:
You want a baseball bat and a baseball. Together they cost $1.10
The baseball bat costs one dollar more than the baseball. How much does the baseball cost?

The baseball costs 10 cents

Step-by-step explanation:

$1.10 (Amount For Everything) - Baseball bat ($1) = Baseball (10 cents)

So your answer would be:

The baseball costs 10 cents.

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Have a nice day,

-johannelbekian

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c

sinn is the total amount of students now and m were the students before, you subtract them both (n-m) and divide that by m. then, since to get a percentage from a fraction you have to multiply by 100, your answer should look like this: n-m/m*100

step-by-step explanation: