Answer:
-24
Step-by-step explanation:
25-31=-6
-6 times 4=-24
Answer:
-10/-5= 2 simply divide
2 negatives multiplied and/ or divided by is a positive number
Answer:
conditions h, j, and k will form an integer
Step-by-step explanation:
any 2 integers added together will form an integer, it doesn't matter if the integers are odd or even
f and g can't be always true, since we don't know if the other number is has decimals
Answer:
0.3(8.2 x 10^-3) = 2.46 X 10 ^ -3
Step-by-step explanation:
We need to solve the equation 0.3(8.2 x 10^-3) and write answer in scientific notation.
Solving,
= 0.3(8.2 x 10^-3)
= 0.3 * 0.0082
= 0.00246
Writing in scientific notation
= 2.46 X 10 ^ -3
So, after solving the expression 0.3(8.2 x 10^-3) the result is 2.46 X 10 ^ -3.
The formula is L = 2 pi r * (angle measure / 360). We have everything we need to solve this, the angle is 90 and the radius is 12: L = 2 pi (12) (90/360). Do the work inside the parenthesis first to get : L = 2 pi (12)(.25). Solving for L: L = 6pi
