Answer:
A) (2+x)/(4+x) × 100 = 75
B) 4
Step-by-step explanation:
2 out of 4
(2+x) out of (4+x)
(2+x)/(4+x) × 100 = 75
(2+x)/(4+x) = 3/4
8 + 4x = 12 + 3x
x = 4
Answer:
b) square root of 29
Step-by-step explanation:
i just took it on edge
Answer:
We need the groups
Step-by-step explanation:
Every triangle adds up to 180 degrees
Answer:
A
Step-by-step explanation:
14/8-11/8=3/8