Answer:
Step-by-step explanation:
180-110+70
The answer is NOQ and MLJ
Answer:
A student needs to take 10 dance classes to learn the routine
Answer:
55.38 min
Step-by-step explanation:
A car travels,
182 km ⇒ 4 hours
And we have to find the time that it takes to travel 42 km .
Lets make a equation.
Let the unknown time be x
182 km ⇒ 4 hours
42 km ⇒ x
To make easy let's km in to meters and hours in to minutes
182000 m ⇒ 240 min
42000m ⇒ x
Now use cross multiplication.




Hope this helps you.
Let me know if you have any other questions :-)
3a) four hundredths
3b) 10 times
4a) seven tenths
4b) 0.10
and I don't understand 5) but put something like 0.33