Step-by-step explanation:
By the exterior angle theorem,
10x+36+7x=23x
17x+36=23x
36=6x
x=6
So measure of angle MAE is 23(6)=138 degrees
Answer:
Paul is the youngest at 17 years old. Fiona is 20 years old, Sara is 23 years old
Step-by-step explanation:
Assign variables to the ages.
S = sara's age
F = Fiona's age
P = Paul's age.
S + F + P = 60
S = 3 + F
P = F - 3
(3 + F) + F + (F - 3) = 60
3 + 3F - 3 = 60
3F = 60
F = 20
S = 23
P = 17
Answer:
I really don't get your question
Answer:
C) 30
Step-by-step explanation:
yes
3/7 multiplied by 6 (each no.) gives 18/42
Thus, 18/14=18/42
3/7=18/42