c c a a are the right answers just took it
Answer:
47
Step-by-step explanation:
The diagonals of a parallelogram bisect in their middle point, so :
2u + 9 = 5u - 48
3u = 57
u = 19
EI = 5* 19 - 48 = 47
Answer:
42 m above the ground
Step-by-step explanation:
The probability is C) 3/8.
The spinner landed on H 15 times out of (12+9+15+4) = 40 times. This is a probability of 15/40, which simplifies to 3/8.
Start with expression 
1. Separate terms - with x leave in left side, without x write in right side:
2. Divide the last expression by a (
):
Answer: this statement is true when .
