Answer:
Like the angles BAC (56°) and BDC has the same arc BC in the circumference, these angles must be congruent, then angle BDC must be equal to 56°.
Answer:
A 3/4 mile
Step-by-step explanation:
3/4 = .75
they each ran .75 miles (3/4 of a mile)
Answer: x=3
Step by Step:
(x+2)2+(y-3)2=4
2x+4+(0-3)x2=4
2x+4-3x2=4
2x+4-6=0
2x=6
x=3
Answer:
C) 
Step-by-step explanation:
3x + 3y = 72
2y = 28
y = 14
x = 24 - 14 = 10
The test contains 10 three-point questions and 14 five-point questions
please mark me brainliest!
