The two digit number is 43.
If flipped around, the number is 34, which is 9 less than 43. 4 + 3 = 7.
Hope this helps!
Answer:
0.5(_12m_) - 0.5(_22n_)
Step-by-step explanation:
To apply the distributive property multiply each the term outside to each term in the parenthesis.
0.5(12m - 22n) 0.5(12m - 22n =0.5(_12m_) - 0.5(_22n_)
The answer is (-2, -6)
to rotate 90 degrees counterclockwise, you do (-y, x)
Answer:
-5
Step-by-step explanation:
First, put the equation into the form y = mx +b (where m is the slope and b is the y-intercept)
This would look like:

This means the slope is -5.
Parallel lines always have the same slope, so the slope of the parallel line is also -5
Answer:
x = 16.6
Step-by-step explanation:
Since we know the measure of an acute angle (31 degrees) of a right angle triangle, and of the side opposite to the angle (10), and we need to find the measure of the adjacent side "x", we use the tangent function:

which rounded to one decimal is
x = 16.6