Answer:
I understand there is a typo, so Belly and Billy are the same person. His age is represented as B, and Suzy's as S.
S = 19
B = 9
Step-by-step explanation:
Suzy is ten years older than Belly:
(1) S = B + 10
the next year she will be twice as old as Billy
(2) S + 1 = 2 (B + 1)
solving the system of equation (1) and (2):
Making (2) - (1):
1 = 2 (B + 1) - B - 10 => 1 = 2 B + 2 - B - 10 => 1 = B - 8 => B = 9
replacing in (1) S = 19
Answer:
They are triangle that have equal side and angle measurements.
Step-by-step explanation:
The answer would be 25% or 1/4 if you wanted it in fraction form.
The answer is how about no. i want free points :p
Answer:
A, 67 to 77
Im currently checking the others out
Step-by-step explanation:
