Answer:
4 hours
Step-by-step explanation:
120-72=48
48÷12=4
The answer to this is irrational
Step-by-step explanation:
1/20-1/4 ×<1/5-2/5×
<h3>collection of like terms</h3>
1/20+1/5 <-2/5×-1/4×
<h3>= 1/4 <-13/20×</h3>
Answer:
1.75 or 
Step-by-step explanation:
2.5 * 7/10 is just like 2.5 * 0.7
so 2.5 * 0.7 = 1.75
You could also convert 2.5 to fraction which is 25/10
so you would have
=
reduced would equal 
How this helps you! :)
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1.) add
2.) and
If you look at the chart you can see when you add B and D it equals E, therefore your answer is add.