1 1/3 = 4/3
<span>reciprocal of 4/3 is 3/4
so
</span><span>1 1/3 subtracted from its reciprocal:
3/4 - 4/3
= 9/12 - 16/12
= - 7/12</span>
Answer:
A
Step-by-step explanation:
Total amount of faces of object = 6
Surface area = length x height
2(4*10) + 2(10*17) + 2(4*17)
=2(40) + 2(170) + 2(68)
= 80 + 340 + 136
= 556cm^2
Answer:
n=5
Step-by-step explanation:
interior angle of polygon=(n-2)180=(5-3)180=2×180=360
Answer:
0.64
Step-by-step explanation:
1.) 1000 = 10×10×10
2.) 640÷10=64
3.) 64÷10=6.4
4.) 6.4÷10=0.64