Answer:
B and C
Step-by-step explanation:
Both of these equationa can be used to find the length of each pencil
Answer:
the purple on is right
Step-by-step explanation:
Answer:
70°
Step-by-step explanation:
If arc BY is 40, angle BAY is 20.
BAC is 90.
90-20 is 70.
m<YAC=70
Answer:
20 - 12x = 48 answer.
Step-by-step explanation:
Multiply the whole equation by 4. Use 4 because that is the denominator of the fraction 3/4. You want to get rid of the fraction.
4(5 - 3/4 x = 12)
20 - 12x = 48