First, subtract 5 from both sides, leaving you with 5
- 30x - 5 = 0
If you use the quadratic formula (a=5), (b=-30), (c=-5)
x=-b +/- √b²-4ac / 2a
x= -(30) +/- √(30)² - 4(5) * (-5) / 2(5)
x= 30 +/- √1000 / 10
x = 3 +/- √10
Answer:
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Step-by-step explanation:
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Answer:
She needs to buy 3 such containers.
Step-by-step explanation:
Mrs. Saledo wants to buy quarts of whipping cream.
Now, quarts = quarts = pints.
Since we know that 1 US liquid quart = 1 US liquid pints.
If the whipping cream is sold in only 1 - pint containers, then she needs to buy 3 such containers. ( Answer )
Answer:
1/5(14+×)
Step-by-step explanation:
The sum of 14 and x has to be (14+x)
So you should label the x axis and y axis like I did then you use the formula!