D I’m 50% sure I searched it up 2
Answer:
28.5 cm²
Step-by-step explanation:
There are 7 whole diamonds and 5 half-diamonds. Each diamond is worth three.
7x3=21
5/2x3=7.5
21+7.5=28.5
12.347
- 9.432
------------
2.915
The answer is:
D. 2.915 kilometers
540=
54*10=
6*9*2*5=
2*3*3*3*2*5=
2*2*3*3*3*5 or in exponential form
(2²)(3³)(5)
104.002 i think this is the answer
