Answer:
n=0.4
Step-by-step explanation:
10:4=5:2
to make 5 as 1, we will divide both 5 and 2 by 5
<h3>
:
=1:n</h3><h3>therefore, n=
= 0.4</h3><h3 /><h3> </h3>
Since you're looking for the unit rate, you can start do this:
And yes,
is also correct, it's just switching around the 15
Answer:00000000000000000000000000000000
Step-by-step explanation:
Answer:
34.9
Step-by-step explanation:
Because if you multiply then divide by 2 that will help you alot.
Answer:
.0087
Step-by-step explanation:
8.7 x 10^-3
10^-3 means move the decimal to the left 3 places. The negative means left, positive would mean right. We add 0 to make enough places to move it to the left 3
008.7
Move it 3 places left
.0087
This is in standard form
