Answer:
m<CDE = 50°
Step-by-step explanation:
Recall: when an angle is formed outside a circle by two tangents, the angle formed = ½(the difference between the measures of the intercepted arcs), based on the outside angles theorem.
This implies that:
m<CDE = ½(Arc CBE - Arc CE)
Arc CE = 130°
Arc CBE = 360° - 130° = 230°
Plug in the values
m<CDE = ½(230 - 130)
m<CDE = ½(100)
m<CDE = 50°
Answer:let total number of cookies be x
25%of x=6
(25*x)/100=6
solving this equation we get
x= 24
Step-by-step explanation:
Answer:
y=x^2
Step-by-step explanation:
That’s not the full question but if it was it would be greater bc 10 - 10=0 but 10-10+15 would equal 15 instead of 10
Answer: 30 more servings
Explanation:
They had 90 tablespoons, but half are gone. 90/2 = 45
Each serving is 1.5 tablespoons.
45/1.5 = 30 more servings