Answer:
The plans will cost the same when the amount you have to pay for talking for "x" minutes on Plan A is the same has what you have to pay for talking for the same number of "x" minutes when using Plan B.
$$ Plan A = $$ Plan B
To find the charge on each plan we add the base rate to the per minute call rate for each.
Plan A = $27 + $0.11x
Plan B = $13 + $0.15x
Let's drop the $ sign for now and get rid of the decimal point by multiplying by 100.
2700 + 11x = 1300 + 15x
Subtracting 11x and 1300 from both sides:
4x = 1400
x = 350 min.
Using this result the plans both cost $65.50 for 350 min of talk time.
Step-by-step explanation:
boom :)
Answer:
The volume of the full bottle of Jun's favorite hot sauce in ml is 
.
Step-by-step explanation:
Jun used x milliliters, or 90% percent, of his favorite bottle of hot sauce.
So, to find the volume of a full bottle of Jun's favorite hot sauce in milliliters, we can use the unitary method.
Then, 90% of the full bottle sauce is equal to x ml.
So, 1% of the full bottle sauce is equal to 
ml.
Therefore, 100% of the full bottle sauce is equal to 
ml.
Therefore, the volume of the full bottle of Jun's favorite hot sauce in ml is . (Answer)
Here are your points (-9,-8), (-6,-2), (-2,-6)
To turn a decimal into a percent you simply multiply it by 100
to turn a percent into a decimal, you would remove the percent symbol and move the decimal point two place to the left (make sure you add zeros as needed)
hope this helps! :)
