There were an on-time departure for all 3 flights in 5 of the simulations.
Answer:
40 units
Step-by-step explanation:
On the number line, the distance between x and y is given by
|x-y|.
To find the distance between -70 and -30 on the number line, we find the absolute value of their difference.
Therefore the distance between -70 and -30 on the number line is 40 units.
Paint unused is 0.625 gallons.
<u>Step-by-step explanation:</u>
Quantity of green paint bought = 2 gallons
Now we have to convert gallons to quarts using the conversion factor
1 gallon = 4 quarts
2 gallons = 2 × 4 quarts = 8 quarts
Usage of paint her front = 5 quarts
Usage of paint the front porch swing = quart = 0.5 quart
So used paint = 5 + 0.5 = 5.5 quarts
To find the unused paint, we have to subtract the used quantity from already bought.
Unused paint = 8 quarts - (5.5 quarts) = 2.5 quarts.
So Unused green paint is 2.5 quarts or 0.625 gallons.
We are asked to get the algebraic expression of the given phrase "twelve times the sum of a number and seven-tenths". The solution is shown below:
Let start with the phrase "number and seven-tenths", We need to assign "x" to represent the unknown number such that the phrase equals to "x+ 7/10".
To complete the algebraic expression of the phrase "twelve times the sum of a number and seven-tenths", we have:
12(x+7/10)
The answer is 12(x + 7/10).
Answer:
Step-by-step explanation: