Two numbers X and Y
5X=Y
Y-X=788
Solve for Y
Y=788+X
Plug in Y to the first equation
5X=788+x
4X=788
X=197
Y=788+197
Y=985
Each E tank has a value of 1.5
Using the subtraction property of equality, we can subtract two of the yellow things from each side of the equation. After that, we’re left with three yellow things on the right and two E tanks on the left. After dividing both by two, we get that one E tank is equivalent to one and a half yellow things
Answer:
"In mathematics, the domain or set of departure of a function is the set into which all of the input of the function is constrained to fall."
Step-by-step explanation:
Answer:
acute-angled
Step-by-step explanation:
It doesn't have a right angle and one of its corners isn't for than 90 degrees
Answer:
0.9
Step-by-step explanation:
To find the mean temperature, we have to add all of the numbers together and divide that by the amount of numbers there are.
6 + 5 + 3 + -4 + 3 + -3 + 2 + -1 + -2 + 0 = 9
There are 10 numbers.
Our mean, or average, would be 9 / 10 = 0.9
