2(18) + 2w = 52
2w = 16
w = 8
i am a mathematics teacher. if anything to ask please pm me
Answer:
135°
Step-by-step explanation:
a supplementary angle is equal to 180°. since you already have the measure of ZA, all you need to do is subtract 45°, the measure of ZA, from 180°, the total measure of a supplementary angle, in order to figure out the measure of ZB.
180 - 45 = 135, therefore the measure of ZB = 135°.
Answer:
Step-by-step explanation:
X= 12
The answer should be d. 719
Answer:Multiple reasons.
Step-by-step explanation:
-not enough people
-Different people
-doesnt say when the study was created.
-What were they feeling better from?
