Answer:
<em>mYZ = 59°</em>
Step-by-step explanation:
If XZ is a diameter is forms a semicircle with it's arc degree half of that of the circle, in other words 180°. That would mean:
m∠ ZAY + m∠ YAX = 180,
( 5w + 4 ) + ( 11w ) = 180,
11w + 5w + 4 = 180,
16w = 176,
w = 11°
Now mYZ is, in other words, m∠ ZAY, so let us solve for m∠ ZAY:
m∠ ZAY = 5w + 4,
m∠ ZAY = 5 * ( 11 ) + 4,
m∠ ZAY = 55 + 4,
m∠ ZAY = 59°,
<em>mYZ = 59°</em>
It should have about 186 or 187
Answer:
25,800
Step-by-step explanation:
-150(4) + 50,000 = 49,400
50(4) + 75,000 = 75,200
75,200 - 49, 400 = 25,800
5
------------
15
kinda looks like division
5 numerator
----- division line
15 denominator
how many time does 5 go into 15?
3 times
3
----
5
