Answer:
45%
Step-by-step explanation:
Solve for x over the real numbers:
-x^2 - 12 = -87
Add 12 to both sides:
-x^2 = -75
Multiply both sides by -1:
x^2 = 75
Take the square root of both sides:
Answer: x = 5 sqrt(3) or x = -5 sqrt(3) both Answers are correct
Answer:
1430 milliliters
Step-by-step explanation:
so basically all you have to remember is 1 liter is 1000 milliliters so just convert the 1 into 1000 then remember that any decimals in the tenths or hundreds place act like the hundred for the on thousand. So 1000 plus 400 plus 30 equal 1430 milliliters.
Answer:
87% full
Step-by-step explanation:
<u>To find the solution:</u>
- Use the equation p·x=y where x = 13,920 and y = 16,000
- Since you are trying to find the percent, divide both sides of the equation by 13,920. p · 13,920(÷13,920) = 16,000(÷13,920)
- The step above cancels out the 13,920 leaving you with the answer. p=0.87
- 0.87 = 87%
