93 if they really are vertical angles. Vertical angles are equal.
Answer:
- 8
Step-by-step explanation:
x = - 10
y = 2
I x I
= I - 10 I
= 10
y - I x I
= 2 - 10
= - 8
Answer:
Teacher is 27 years old
Step-by-step explanation:
(1/2)(t - 3) = (1/3)(t + 9)
multiply by 6 to clear the fraction
3(t - 3) = 2(t + 9)
Distribute
3t - 9 = 2t + 18
Subtract 2t from both sides
t - 9 = 18
Add 9 to both sides
t = 27
Teacher is 27 years old
Answer:
AE = 19 and <EDC = 59
Step-by-step explanation:
i am almost positive that those are both right
Answer:
Step-by-step explanation:
14 times a number x : 14* x = 14x
Quotient of 14 times a number x an 9 : 
5 less the quotient of 14 times a number x and 9 :
