1 - True. If a number is divisible by 12 it's divisible by 6 and thus by 3
2 - False. A rhombus needn't have square angles
3 - False. the second proposition is unrelated to the first one, and doesn't allow us to deduce that cats have fur.
4 - False - We cannot link the first and second proposition in any way to make the third
Answer:
m = 13 or greater
Step-by-step explanation:
20 - 7 = 13
13 is the minimum value for m to satisfy the inequality.
Answer:
8000
Step-by-step explanation:
Area of floor=25×20m
=500²
Area of each tile=area if each rhombus
=25×25=625cm²
No. of tiles required= area of floor/ area of each tile
=500×104⁴/ 625
=4/5 ×10×1000
=8000
hope it helps!
Answer:
29.83
Step-by-step explanation:
you just multiply 9.5 times 3.14
