Answer:
4
Step-by-step explanation:
Answer:
2.8
Step-by-step explanation:
10× X = 7× 4
X = 7×4/10 = 2.8
Answer:
10) 40
Step-by-step explanation:
just subtract 95 and 55
Answer:
C
Step-by-step explanation:
4x+3y=-24
eq. of any line perpendicular to given line is
3x-4y=a
4y=3x-a
y=3/4x -a/4
where a is an arbitrary constant.
Answer:
4242
Step-by-step explanation:
car is the best