Blank 1: 3
Blank 2: 27
Blank 3: 21
you have to distribute the three to everything inside the parenthesis, and because it's directly in front of the parenthesis it's being multiplied.
3(x - 9) = 3x - 27
Now you need to isolate the y, in this e ample you need to add 6 to both sides
the final equation should be:
y = 3x - 21
You would use fluid ounces because you are measuring a liquid. There are other units you could use but measuring it in fluid ounces allow for a more accurate measurement because they are smaller
You would milliliters because they are smaller thus more accurate than liters
Answer:
x=83
Step-by-step explanation:
The sum of interior angles in a triangle will always be equal to 180 degrees. Knowing this, we can set up the following equation:
35+62+x=180
97+x=180
Subtract both sides by 97
97+x-97=180-97
x=83
I hope this helps!
Answer:
Step-by-step explanation:
we have
we know that
In this problem
substitute in the formula
