First, distribute the 3 into (-4z+5w):
3w+12z-15w+4z
Combine like terms:
3w-15w+12z+4z
-12w + 16z
Answer:
38
Step-by-step explanation:
An inscribed angle is an angle with its vertex "on" the circle, formed by two intersecting chords.
Inscribed Angle =1/2 Intercepted Arc
We know the intercepted are is 76 degrees
<c = 1/2 (76) = 38
The inscribed angle = 38
Answer:
t14 cables
Step-by-step explanation:
Answer:
124 teaspoons.
Step-by-step explanation:
Let spoons used this month be denoted by t
According to given condition:
155 - 20% of 155 = t
By simplifying
155 - 0.2(155) = t
155 - 31 = t
124 = t
so the oil used is 124 teaspoons.
i hope it will help you!