Decide whether or not each equation represents a proportional relationship. a. Volume measured in cups (c) vs. the same volume measured in ounces (z): c=18z , 1 of 4. Select Choice b. Area of a square (A) vs. the side length of the square (s): A=s2 , 2 of 4. Select Choice c. Perimeter of an equilateral triangle (P) vs. the side length of the triangle (s): , 3 of 4. Select Choice d. Length (L) vs. width (w) for a rectangle whose area is 60 square units: L=60w , 4 of 4. Select Choice

$650 per month plus utilities

step-by-step explanation:

just based on the info you gave, it would seem more cost effective to rent at $650 per month plus utilities.   if utilities are, in fact, $150 per month, your monthly living costs would be $800 as opposed to the other option of $825.

answer:   the paragraph proof is mentioned below.

step-by-step explanation:

given: in a δxwy where

such that, ∠wzx ≅ ∠yzx and zw≅zy

we have to prove that: segment zx is a perpendicular bisector of segment wy.

prove: since, zw≅zy ⇒ ∠wzy is a supplementary angle.

then, ∠wzy= 180°

⇒∠wzx + ∠yzx = 180° ( because xz divides ∠wzy into two parts)

but, ∠wzx ≅ ∠yzx ( given)

⇒∠wzy+∠wzy=180° ( by substitution)

⇒2∠wzy=180°

⇒∠wzy=90°

⇒∠wzy=∠yzx =90°

therefore, xz⊥wy where wz=zy

⇒zx is a perpendicular bisector of wy.

do a back flip do it do it doit