Please answer ASAP Pia printed two maps of a walking trail. The length of the trail on the first map is 10 cm. The length of the trail on the second map is 8 cm.

Question 1: 1 cm on the first map represents four kilometers on the actual Trail. What is the scale factor from the map to the actual Trail? What is the length of the actual Trail? Show your work.

Question 2: The Landmark on the first map is a triangle with side lengths of 4 mm, 5 mm, and 6 mm. What is the scale factor from the first map to the second map? What are the side lengths of the landmark on the second map? Show your work.

yes. we do proportions in probabilities.

so firstly, we need to isolate the y variables to be able to solve these inequalities. firstly, add 0.5x on both sides of the first inequality and subtract 1.5x on both sides of the second inequality:

now since the slope is positive for the first inequality, this means that the line going upwards belongs to the first inequality, and the line going downwards belongs to the second inequality.

next, since y ≥ in the first inequality, this means that the shaded region will be above the first inequality's line, thus shading regions a and b.

next, since y ≤ in the second inequality, this means that the shaded region is going to be below this line, thus shading regions a and c.

since both lines shade region a, this means that region a is the solution.

step-by-step explanation:

mark brainliest!

answer: (c) m∠qpo + (2x + 16)° = 180°

step-by-step explanation:

the opposite angles of a quadrilateral are supplementary.

so, ∠o + ∠q = 180°   and   ∠p + ∠r = 180°

since ∠r = 2x + 16°, we can use substitution as follows:

∠p + ∠r = 180°

∠p + (2x + 16)° = 180°