Answer:
243
Step-by-step explanation:
Answer: The least common denominator is 12
x= -3/12
Simplified: -1/4
Step-by-step explanation:
Do 7/12 - 5/6
7/12 - 10/12
= -3/12
Simplified: -1/4
Answer:
5 and 6
Step-by-step explanation:
5 and 6
Answer:
15 boys dont finish
Step-by-step explanation:
48+a=63
a=15
Answer:
14 cm^2
Step-by-step explanation:
You find the area of both triangles, and subtract by 4
6x3x1/2x2 - 2x2
18 - 4
14