Hi there!
7 tenths times 10 is pretty easy and can be done on a calculator.
7 tenths is 0.7 in standard form.
0.7 × 10 = 7
Because if you think about it...
Tenths is like being dropped down by ten... then you multiply by ten which brings it back up to whole number seven. It may not make sense but that's what it is.
Hope this helps!
Answer:
i think its b
Step-by-step explanation:
Answer:
D
the first one obviously isnt random
the second one is selective then random
the third one is also selective
the fourth one is random
